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Other pundits and entrepreneurs say concerns about the tech are overblown and risk pushing regulators to block innovations that could help people and boost tech company profits.

Last year, politicians and policymakers around the world also grappled to make sense of how AI will fit into society. Congress held multiple hearings. President Biden issued an executive order saying AI was the “most consequential technology of our time.” The United Kingdom convened a global AI forum where Prime Minister Rishi Sunak warned that “humanity could lose control of AI completely.” The concerns include the risk that “generative” AI — which can create text, video, images and audio — can be used to create misinformation, displace jobs or even help people create dangerous bioweapons.

“We did things like bring over shrapnel from Ukraine, from cruise missiles that exploded in civilian areas, and put it on their desk and say, look, this is what we’re up against,” Murskyj said. “You know, this landed in somebody’s house, and now it’s in your office.”

“The intensity was high; there was energy in the air. And we realized that we needed to do everything that we possibly could to make this happen.” Murskyj said, adding that there were “dozens of organizations, and hundreds if not thousands of individuals, who worked hard” to get the legislation passed.

“I think the most effective thing [the Zelensky administration] did was, they listened, and then they gave the speaker space to work the issue,” said a person familiar with Johnson’s position, who spoke on the condition of anonymity because of the political sensitivity of the issue. “They took him at his word after that meeting with Zelensky in December.”

Johnson indicated early on that he would support the legislation if his main questions were addressed, those involved in the talks said. Over time, he became an ally.

“Up until that point, it had really been an aggressive pressure campaign,” the person said. “And really, from my view, it was having the opposite effect because it was just making the people who were ‘never Ukraine-ers’ say, ‘They’re just eviscerating you; they’re not interested in giving you space or what’s in America’s interests.’”

For Johnson, a Southern Baptist, arguments from fellow members of the evangelical community were particularly important, those involved in the process said. The speaker met numerous groups of religious leaders from the United States and Ukraine who pushed him to pass the aid bill.

American evangelicals helped dispel a narrative circulating in the conservative media that Ukraine was persecuting Christian communities, pointing out that it was in fact Russia that was restricting religious freedom.

Newsroom leaders, concerned that some Times journalists are compromising their neutrality and applying ideological purity tests to coverage decisions, are seeking to draw a line. 

Kahn noted that the organization has added a lot of digital-savvy workers who are skilled in areas like data analytics, design and product engineering but who weren’t trained in independent journalism. He also suggested that colleges aren’t preparing new hires to be tolerant of dissenting views

International editor Philip Pan later intervened, saying the WhatsApp thread—at its worst a “tense forum where the questions and comments can feel accusatory”—should be for sharing information, not for hosting debates, according to messages reviewed by the Journal. 

Coverage of the Israel-Hamas war has become particularly fraught at the Times, with some reporters saying the Times’s work is tilting in favor of Israel and others pushing back forcefully, say people familiar with the situation. That has led to dueling charges of bias and journalistic malpractice among reporters and editors, forcing management to referee disputes.

“Just like our readers at the moment, there are really really strong passions about that issue and not that much willingness to really explore the perspectives of people who are on the other side of that divide,” Kahn said, adding that it’s hard work for staffers “to put their commitment to the journalism often ahead of their own personal views.”

Last fall, Times staffers covering the war got into a heated dispute in a WhatsApp group chat over the publication’s reporting on Al-Shifa hospital in Gaza, which Israel alleged was a command-and-control center for Hamas.

While the Guild represents staffers across many major U.S. news outlets, its members also include employees from non-news advocacy organizations such as pro-Palestinian group Jewish Voice For Peace, Democratic Socialists of America and divisions of the ACLU. 

“Young adults who are coming up through the education system are less accustomed to this sort of open debate, this sort of robust exchange of views around issues they feel strongly about than may have been the case in the past,” he said, adding that the onus is on the Times to instill values like independence in its employees.

The publisher of the Times, 43-year-old A.G. Sulzberger, says readers’ trust is at risk, however. Some journalists, including at the Times, are criticizing journalistic traditions like impartiality, while embracing “a different model of journalism, one guided by personal perspective and animated by personal conviction,” Sulzberger wrote in a 12,000-word essay last year in Columbia Journalism Review. 

Despite such moves, NewsGuard, an organization that rates credibility of news sites, in February reduced the Times’s score from the maximum of 100 to 87.5, saying it doesn’t have a clear enough delineation between news and opinion.

Emboldened by their show of strength on Bennet, employees would flex their muscles again on multiple occasions, pushing to oust colleagues they felt had engaged in journalistic or workplace misconduct. 

One thing Powell noticed, he said, was that coverage that challenged popular political and cultural beliefs was being neglected. Powell’s work includes a story on MIT’s canceling of a lecture by an academic who had criticized affirmative action, and another examining whether the ACLU is more willing to defend the First Amendment rights of progressives than far-right groups.

Kahn, who succeeded Baquet as executive editor in June 2022, and Opinion Editor Kathleen Kingsbury said in a letter to staff that they wouldn’t tolerate participation by Times journalists in protests or attacks on colleagues.

Divisions have formed in the newsroom over the role of the union that represents Times staffers, the NewsGuild-CWA. Some staffers say it has inappropriately inserted itself into debates with management, including over coverage of the trans community and the war. 

The Times isn’t the only news organization where employees have become more vocal in complaints about coverage and workplace practices. War coverage has also fueled tensions at The Wall Street Journal, with some reporters in meetings and internal chat groups complaining that coverage is skewed—either favoring Israel or Palestinians.  

When Times staffers logged on to a union virtual meeting last fall to discuss whether to call for a cease-fire in Gaza, some attendees from other organizations had virtual backgrounds displaying Palestinian flags. The meeting, where a variety of members were given around two minutes to share their views on the matter, felt like the kind of rally the Times’ policy prohibits, according to attendees. 

In January, Sulzberger shared his thoughts on covering Trump during a visit to the Washington bureau. It was imperative to keep Trump coverage emotion-free, he told staffers, according to people who attended. He referenced the Times story, “Why a Second Trump Presidency May Be More Radical Than His First,” by Charlie Savage, Jonathan Swan and Maggie Haberman, as a good example of fact-based and fair coverage. 

Fresh estimates from the Congressional Budget Office this month said the U.S. labor force in 2023 had grown by 5.2 million people, thanks especially to net immigration

economy grow. But today’s snapshot still represents a stark turnaround from just a short time ago.

he flow of migrants to the United States started slowing during the Trump administration, when officials took hundreds of executive actions designed to restrict migration.

Right before the pandemic, there were about 1.5 million fewer working-age immigrants in the United States than pre-2017 trends would have predicted, according to the San Francisco Fed. By the end of 2021, that shortfall had widened to about 2 million

But the economy overall wound up rebounding aggressively from the sudden, widespread closures of 2020, bolstered by historic government stimulus and vaccines that debuted faster than expected.

The sudden snapback in demand sent inflation soaring. Supply chain issues were a main reason prices rose quickly. But labor shortages posed a problem, too, and economists feared that rising wages — as employers scrambled to find workers — would keep price increases dangerously high.

That’s because the labor force that emerged as the pandemic ebbed was smaller than it had been: Millions of people retired early, stayed home to take over child care or avoid getting sick, or decided to look for new jobs entirely

In the span of a year or so, employers went from having businesses crater to sprinting to hire enough staff to keep restaurants, hotels, retail stores and construction sites going. Wages for the lowest earners rose at the fastest pace.

About the same time, the path was widening for migrants to cross the southern border, particularly as the new Biden administration rolled back Trump-era restrictions.

In normal economic times, some analysts note, new immigrants can drag down wages, especially if employers decide to hire them over native-born workers. Undocumented workers, who don’t have as much leverage to push for higher pay, could lower average wages even more.

But the past few years were extremely abnormal because companies were desperate to hire.

lus, it would be exceedingly difficult for immigration to affect the wages of enormous swaths of the labor force,

“What it can do is lower the wages of a specific occupation in a specific area, but American workers aren’t stupid. They change jobs. They change what they specialize in,” Nowrasteh said. “So that’s part of the reason why wages don’t go down.”

Experts argue that the strength of the U.S. economy has benefited American workers and foreign-born workers alike. Each group accounts for roughly half of the labor market’s impressive year-over-year growth since January 2023

Particularly for immigrants fleeing poorer countries, the booming U.S. job market and the promise of higher wages continue to be an enormous draw.

“More than any immigration policy per se, the biggest pull for migrants is the strength of the labor market,” said Catalina Amuedo-Dorantes, an economics professor at the University of California at Merced. “More than any enforcement policy, any immigration policy, at the end of the day.”

Upon arriving in Denver in October, Santander hadn’t acquired a work permit but needed to feed his small children. Even without authorization, he found a job as a roofer for a contractor that ultimately pocketed his earnings, then one cleaning industrial refrigerators on the overnight shift for $12 an hour. Since receiving his work permit in January, Santander has started “a much better job” at a wood accessories manufacturer making $20 an hour.

But for the vast majority of migrants who arrive in the United States without prior approval, including asylum seekers and those who come for economic reasons, getting a work permit isn’t easy.

Federal law requires migrants to wait nearly six months to receive a work permit after filing for asylum. Wait times can stretch for additional months because of a backlog in cases.

While they wait, many migrants find off-the-books work as day laborers or street vendors, advocates say. Others get jobs using falsified documents, including many teenagers who came into the country as unaccompanied minors.

Still, many migrants miss the year-long window to apply for asylum — a process that can cost thousands of dollars — leaving them with few pathways to work authorization, advocates say. Those who can’t apply for asylum often end up working without official permission in low-wage industries where they are susceptible to exploitation.

Linker’s description of Bushnell’s options and actions is measured and not without some respect:

Damon hops off the bus at the same point I do: Bushnell displayed a tremendous amount of courage, yes. But this was mated to an absolute moral certainty.

Every society needs both, because that is how we conserve our achievements while still working toward a more perfect order.

[Bushnell’s] choice of that word to describe Israel means he followed the “anti-colonial left” in viewing the interminable conflict in and around the Jewish state through the lens of Western imperialism across the “global south.” Viewed in this way, Israelis are rapacious oppressors, exploiters, unjustly stealing from the Palestinians, occupying their land, not just in the territories of the West Bank that are occupied under international law but likely in its entirety. That’s certainly how Hamas views the situation, with an added overlay of Islamist theofascism.

What would it be like, I wonder, to live in a world so morally simple, so neat and tidy, so devoid of tragic clashes, so orderly, with its heroes and villains, its Children of Light and its Children of Darkness? I really wouldn’t know. Because the world I inhabit is one permeated by ambiguity and people with mixed motives who are often (usually?) torn between competing moral considerations and imperatives, not a world divided between the absolutely good and the absolutely evil. The line between good and evil doesn’t run between East and West, or North and South, or white and black, or Israel and Palestine. It runs right through every human heart. Or at least most hearts.

This is where liberalism and conservatism meet, in the most elemental sense. The conservative impulse is to be suspicious of change because you are aware that things can always get worse, that systems are often too complex to be understood, that tail risk rules the world. The liberal impulse is to believe that agency is precious, that the world can be improved, that progress is both possible and desirable.

Linker notes that Bushnell referred to Israelis as “colonizers”:

Every governing system needs both, because that is how we channel passions out of the street and into political institutions.

And every person needs both, because that is how we avoid the epistemic certainty that can drive us to extremes of exuberance or despair.

The war in Gaza is a textbook example of the dangers of epistemic certainty, because it is too complicated, freighted with too much history, and too full of horrors to fit neatly on one side of the ledger or the other.

The 10/7 attack was an act of unconstrained barbarism that made it impossible for Israel to coexist with Hamas. Or at least: I am not aware of any proposed remedy that would have made coexistence possible without Israel becoming a fully militarized, illiberal state.

The Israeli response has at times violated the rules of war—sometimes of its own volition and sometimes because Hamas’s strategy has been to position assets in such a manner as to result in the deaths of as many Palestinian civilians as possible.

The suffering of the Palestinian people is real and of a magnitude that is almost impossible to comprehend.

And yet, the war continues because Hamas has no interest in a ceasefire. “We are not interested in engaging with what’s been floated, because it does not fulfill our demands,” one Hamas official told the media yesterday.

The world is messy. Life is messy. Often in ways which break the human heart. The project of liberal society, which requires equal measures of liberalism and conservatism, is to manage this messiness as well as possible.

there’s a deeper reason for my harsh judgment, which is that I’m fully committed to the liberal project of domesticating and taming the most intense political passions, ultimately channeling them into representative political institutions, where they are forced to reach accommodation and compromise with contrary views held by other members of the polity.

The love of justice can be noble, but it can also be incredibly destructive.

(This is hard to see if you conveniently associate such love exclusively with positions staked out by your ideological or partisan allies. In reality, the political ambitions of one’s opponents are often fueled by their own contrary convictions about justice and its demands.

My liberal commitments therefore make me maximally suspicious of most examples of “street politics,” especially forms of it in which the activists risk very little and primarily appear to be engaging in a spiritually fulfilling form of socializing with likeminded peers.

But Bushnell’s act of self-immolation belongs in a different category altogether—one distinct from just about every other form of protest,

Bushnell could have written an op-ed. He could have joined, organized, or led a march and delivered a speech. He could have built up a loud social-media presence and used it to accuse the United States of complicity in genocide and publicize the accusation. He could have leveraged his position in the Air Force to draw added attention to his dissent from Biden administration policy in the Middle East. He could even have embraced terrorism and sought to gain entry to the Israeli embassy with a weapon or explosive

But Bushnell didn’t do any of these things. Instead, a few hours before his act of protest, he posted the following message on Facebook:

Many of us like to ask ourselves, “What would I do if I was alive during slavery? Or the Jim Crow South? Or apartheid? What would I do if my country was committing genocide?”The answer is, you’re doing it. Right now.

I will no longer be complicit in genocide…. I am about to engage in an extreme act of protest. But compared to what people have been experiencing in Palestine at the hands of their colonizers, it’s not extreme at all. This is what our ruling class has decided will be normal.

And then, like a small number of other intensely committed individuals down through the decades, he doused himself in a flammable liquid and set himself ablaze, opting to sacrifice his own life in a public act of excruciating self-torture, without doing anything at all to harm anyone but himself, in order to draw attention to what he considered an ongoing, intolerable injustice.

One man, speaking about one of his favorite young influencers in a Telegram exchange captured by a child-safety activist, said that her mother knew “damn well” that many of her daughter’s followers were “pervy adult men.”

Meta looms over everything young influencers do on Instagram. It connects their accounts with strangers, and it can upend their star turns when it chooses. The company periodically shuts down accounts if it determines they have violated policies against child sexual exploitation or abuse. Some parents say their accounts have been shut down without such violations. 

Over the course of reporting this story, during which time the Journal inquired about the account the mom managed for her daughter, Meta shut down the account twice. The mom said she believed she hadn’t violated Meta’s policies. 

Meta’s guidance for content creators stresses the importance of engaging with followers to keep them and attract new ones. The hundreds of comments on any given post included some from other young fashion influencers, but also a large number of men leaving comments like “Gorgeous!” The mom generally liked or thanked them all, save for any that were expressly inappropriate. 

Meta spokesman Andy Stone said the company enables parents who run accounts for their children to control who is able to message them on Instagram or comment on their accounts. Meta’s guidance for creators also offers tips for building a safe online community, and the company has publicized a range of tools to help teens and parents achieve this.

Like many young girls, the daughter envied fashion influencers who made a living posting glamour content. When the mother agreed to help her daughter build her following and become an influencer, she set some rules. Her daughter wouldn’t be allowed to access the account or interact with anyone who sent messages. And they couldn’t post anything indicating exactly where they live. 

The mom stopped blocking so many users. Within a year of launching, the account had more than 100,000 followers. The daughter’s popularity earned her invitations to modeling events in big coastal cities where she met other young influencers. 

Social-media platforms have helped level the playing field for parents seeking an audience for their children’s talents. Instagram, in particular, is visually driven and easily navigable, which also makes it appealing for child-focused brands.

While Meta bans children under the age of 13 from independently opening social-media accounts, the company allows what it calls adult-run minor accounts, managed by parents. Often those accounts are pursuing influencer status, part of a burgeoning global influencer industry expected to be worth $480 billion by 2027, according to a recent Goldman Sachs report. 

Young influencers, reachable through direct messages, routinely solicit their followers for patronage, posting links to payment accounts and Amazon gift registries in their bios.

The Midwestern mom debated whether to charge for access to extra photos and videos via Instagram’s subscription feature. She said she has always rejected private offers to buy photos of her daughter, but she decided that offering subscriptions was different because it didn’t involve a one-on-one transaction.

The Journal asked Meta why it had at some points removed photos from the account. Weeks later, Meta disabled the account’s subscription feature, and then shut down the account without saying why. 

“There’s no personal connection,” she said. “You’re just finding a way to monetize from this fame that’s impersonal.”

The mom allowed the men to purchase subscriptions so long as they kept their distance and weren’t overtly inappropriate in messages and comments. “In hindsight, they’re probably the scariest ones of all,” she said. 

Stone, the Meta spokesman, said that the company will no longer allow accounts that primarily post child-focused content to offer subscriptions or receive gifts, and that the company is developing tools to enforce that.

he mom saw her daughter, though young, as capable of choosing to make money as an influencer and deciding when she felt uncomfortable. The mom saw her own role as providing the support needed for her daughter to do that.

The mom also discussed safety concerns with her now ex-husband, who has generally supported the influencer pursuit. In an interview, he characterized the untoward interest in his daughter as “the seedy underbelly” of the industry, and said he felt comfortable with her online presence so long as her mom posted appropriate content and remained vigilant about protecting her physical safety.

an anonymous person professing to be a child-safety activist sent her an email that contained screenshots and videos showing her daughter’s photos being traded on Telegram. Some of the users were painfully explicit about their sexual interest. Many of the photos were bikini or leotard photos from when the account first started.

Still, the mom realized she couldn’t stop men from trading the photos, which will likely continue to circulate even after her daughter becomes an adult. “Every little influencer with a thousand or more followers is on Telegram,” she said. “They just don’t know it.”

Early last year, Meta safety staffers began investigating the risks associated with adult-run accounts for children offering subscriptions, according to internal documents. The staffers reviewed a sample of subscribers to such accounts and determined that nearly all the subscribers demonstrated malicious behavior toward children.

The staffers found that the subscribers mostly liked or saved photos of children, child-sexualizing material and, in some cases, illicit underage-sex content. The users searched the platform using hashtags such as #sexualizegirls and #tweenmodel. 

The staffers found that some accounts with large numbers of followers sold additional content to subscribers who offered extra money on Instagram or other platforms, and that some engaged with subscribers in sexual discussions about their children. In every case, they concluded that the parents running those accounts knew that their subscribers were motivated by sexual gratification.

In the following months, the Journal began its own review of parent-run modeling accounts and found numerous instances where Meta wasn’t enforcing its own child-safety policies and community guidelines. 

The Journal asked Meta about several accounts that appeared to have violated platform rules in how they promoted photos of their children. The company deleted some of those accounts, as well as others, as it worked to address safety issues.

In 2022, Instagram started letting certain content creators offer paid-subscription services. At the time, the company allowed accounts featuring children to offer subscriptions if they were run or co-managed by parents.

The removal of the account made for a despondent week for the mom and daughter. The mother was incensed at Meta’s lack of explanation and the prospect that users had falsely reported inappropriate activity on the account. She was torn about what to do. When it was shut down, the account had roughly 80% male followers.

The account soon had more than 100,000 followers, about 92% of whom were male, according to the dashboard. Within months, Meta shut down that account as well. The company said the account had violated its policies related to child exploitation, but it didn’t specify how. 

Meta’s Stone said it doesn’t allow accounts it has previously shut down to resume the same activity on backup accounts. 

we don’t know what the eff we’re talking about when we talk about religion. People start comparing religion, and the thing is ill-defined. Some religions are religions. Some religions are just bodies of laws

Judaism and Islam are not religions like Christianity is a religion, the exact opposite. Let me explain.

Islam and Judaism are laws. It’s law — there’s no distinction between holy and profane — whereas Christianity is not law. Why isn’t it law? A simple reason — you remember the Christ said what is for Caesar and is not for Caesar? It’s because the Romans had the laws. You’re not going to bring the law because they already have the law, and very sophisticated law at that, the Romans.

With Christianity was born the separation of church and state. It’s secular, so it’s effectively a secular religion that says that when you go home, you do whatever you want.

when people are talking about Salafi Islam — it’s not a religion in the sense that Mormon Christianity is a religion. It is a body of laws. It’s a legal system. It’s a political system. It’s a legal system.

So people are very confused when they talk about religion. They’re comparing things that are not the same

Sometimes religion becomes an identity, sometimes law, sometimes very universal.

The same weakness that I see sometimes describe ethnicity. Being Greek Orthodox is more ethnicity than something else, or being Serbian versus Croatian

Comparing religions naively is silly, it’s heuristic and leads to things like saying, “Well, he has a right to exercise his faith.”

Some faiths should not have the right to be exercised, like Salafis or extreme jihadism because they’re not religions. They’re a legal system. They’re like a political party that wants to ban all other political parties

countries that have too much stability become weaker, particularly if it’s propped up, sort of like companies. You see companies that go bust, you get companies that have zero volatility, compressed volatility.

Many of them really should have a little volatility, but some of them would be sitting on dynamite.

COWEN: What can we learn from Sufism?

The problem, that it was destroyed by Saudi Arabian funding. What can we learn from them is how your religion can be destroyed without anybody noticing. The number of Sufis —take Tripoli in Lebanon, it was Sufi. Why did it become non-Sufi? Because of funding from Saudi Arabia — you indoctrinate two generations, and that’s it.

as people get rich, they get controlled by the preferences, they’re controlled by the outside. It was $200 a person. I said, “OK, I’d rather pay $200 for a pizza and would pay $6.95 for the same meal except that by social pressure.” This is how we use controlling preferences. It’s the skin in the game. You discover that your preferences are . . . People are happier in small quarters. You have neighbors around you and narrow streets.

I’d rather eat with someone else a sandwich, provided it’s good bread — not this old bread — than eat at a fancy restaurant. It’s the same thing I discovered little by little. Even from a hedonic standpoint, sophistication is actually a burden.

Aside from that, there is something also that, from the beginning, you realize that hedonism — that pursuit of pleasure for pleasure’s sake — there’s something about it that gives me anxiety. On the other hand, doing something productive — not productive in the sense of virtual signaling, but something that fits a sense of honor — you feel good.

Dr. Shi’s group was fascinated by how coronaviruses jump from species to species. To find viruses, they took samples from bats and other animals, as well as from sick people living near animals carrying these viruses or associated with the wildlife trade. Much of this work was conducted in partnership with the EcoHealth Alliance, a U.S.-based scientific organization that, since 2002, has been awarded over $80 million in federal funding to research the risks of emerging infectious diseases.

Their research showed that the viruses most similar to SARS‑CoV‑2, the virus that caused the pandemic, circulate in bats that live roughly 1,000 miles away from Wuhan. Scientists from Dr. Shi’s team traveled repeatedly to Yunnan province to collect these viruses and had expanded their search to Southeast Asia. Bats in other parts of China have not been found to carry viruses that are as closely related to SARS-CoV-2.

When the Covid-19 outbreak was detected, Dr. Shi initially wondered if the novel coronavirus had come from her laboratory, saying she had never expected such an outbreak to occur in Wuhan.

The SARS‑CoV‑2 virus is exceptionally contagious and can jump from species to species like wildfire. Yet it left no known trace of infection at its source or anywhere along what would have been a thousand-mile journey before emerging in Wuhan.

The year before the outbreak, the Wuhan institute, working with U.S. partners, had proposed creating viruses with SARS‑CoV‑2’s defining feature

The laboratory pursued risky research that resulted in viruses becoming more infectious: Coronaviruses were grown from samples from infected animals and genetically reconstructed and recombined to create new viruses unknown in nature. These new viruses were passed through cells from bats, pigs, primates and humans and were used to infect civets and humanized mice (mice modified with human genes). In essence, this process forced these viruses to adapt to new host species, and the viruses with mutations that allowed them to thrive emerged as victors.

Worse still, as the pandemic raged, their American collaborators failed to publicly reveal the existence of the Defuse proposal. The president of EcoHealth, Peter Daszak, recently admitted to Congress that he doesn’t know about virus samples collected by the Wuhan institute after 2015 and never asked the lab’s scientists if they had started the work described in Defuse.

By 2019, Dr. Shi’s group had published a database describing more than 22,000 collected wildlife samples. But external access was shut off in the fall of 2019, and the database was not shared with American collaborators even after the pandemic started, when such a rich virus collection would have been most useful in tracking the origin of SARS‑CoV‑2. It remains unclear whether the Wuhan institute possessed a precursor of the pandemic virus.

In 2021, The Intercept published a leaked 2018 grant proposal for a research project named Defuse, which had been written as a collaboration between EcoHealth, the Wuhan institute and Ralph Baric at the University of North Carolina, who had been on the cutting edge of coronavirus research for years. The proposal described plans to create viruses strikingly similar to SARS‑CoV‑2.

Coronaviruses bear their name because their surface is studded with protein spikes, like a spiky crown, which they use to enter animal cells. The Defuse project proposed to search for and create SARS-like viruses carrying spikes with a unique feature: a furin cleavage site — the same feature that enhances SARS‑CoV‑2’s infectiousness in humans, making it capable of causing a pandemic. Defuse was never funded by the United States.

owever, in his testimony on Monday, Dr. Fauci explained that the Wuhan institute would not need to rely on U.S. funding to pursue research independently.

While it’s possible that the furin cleavage site could have evolved naturally (as seen in some distantly related coronaviruses), out of the hundreds of SARS-like viruses cataloged by scientists, SARS‑CoV‑2 is the only one known to possess a furin cleavage site in its spike. And the genetic data suggest that the virus had only recently gained the furin cleavage site before it started the pandemic.

Ultimately, a never-before-seen SARS-like virus with a newly introduced furin cleavage site, matching the description in the Wuhan institute’s Defuse proposal, caused an outbreak in Wuhan less than two years after the proposal was drafted.

When the Wuhan scientists published their seminal paper about Covid-19 as the pandemic roared to life in 2020, they did not mention the virus’s furin cleavage site — a feature they should have been on the lookout for, according to their own grant proposal, and a feature quickly recognized by other scientists.

At the Wuhan Institute of Virology, a team of scientists had been hunting for SARS-like viruses for over a decade, led by Shi Zhengl

In May, citing failures in EcoHealth’s monitoring of risky experiments conducted at the Wuhan lab, the Biden administration suspended all federal funding for the organization and Dr. Daszak, and initiated proceedings to bar them from receiving future grants. In his testimony on Monday, Dr. Fauci said that he supported the decision to suspend and bar EcoHealth.

Separately, Dr. Baric described the competitive dynamic between his research group and the institute when he told Congress that the Wuhan scientists would probably not have shared their most interesting newly discovered viruses with him. Documents and email correspondence between the institute and Dr. Baric are still being withheld from the public while their release is fiercely contested in litigation.

In the end, American partners very likely knew of only a fraction of the research done in Wuhan. According to U.S. intelligence sources, some of the institute’s virus research was classified or conducted with or on behalf of the Chinese military.

In the congressional hearing on Monday, Dr. Fauci repeatedly acknowledged the lack of visibility into experiments conducted at the Wuhan institute, saying, “None of us can know everything that’s going on in China, or in Wuhan, or what have you. And that’s the reason why — I say today, and I’ve said at the T.I.,” referring to his transcribed interview with the subcommittee, “I keep an open mind as to what the origin is.”

The Wuhan lab pursued this type of work under low biosafety conditions that could not have contained an airborne virus as infectious as SARS‑CoV‑2.

Labs working with live viruses generally operate at one of four biosafety levels (known in ascending order of stringency as BSL-1, 2, 3 and 4) that describe the work practices that are considered sufficiently safe depending on the characteristics of each pathogen. The Wuhan institute’s scientists worked with SARS-like viruses under inappropriately low biosafety conditions.

​​Biosafety levels are not internationally standardized, and some countries use more permissive protocols than others.

In one experiment, Dr. Shi’s group genetically engineered an unexpectedly deadly SARS-like virus (not closely related to SARS‑CoV‑2) that exhibited a 10,000-fold increase in the quantity of virus in the lungs and brains of humanized mice. Wuhan institute scientists handled these live viruses at low biosafety levels, including BSL-2.

Even the much more stringent containment at BSL-3 cannot fully prevent SARS‑CoV‑2 from escaping. Two years into the pandemic, the virus infected a scientist in a BSL-3 laboratory in Taiwan, which was, at the time, a zero-Covid country. The scientist had been vaccinated and was tested only after losing the sense of smell. By then, more than 100 close contacts had been exposed. Human error is a source of exposure even at the highest biosafety levels, and the risks are much greater for scientists working with infectious pathogens at low biosafety.

An early draft of the Defuse proposal stated that the Wuhan lab would do their virus work at BSL-2 to make it “highly cost-effective.” Dr. Baric added a note to the draft highlighting the importance of using BSL-3 to contain SARS-like viruses that could infect human cells, writing that “U.S. researchers will likely freak out.”

Years later, after SARS‑CoV‑2 had killed millions, Dr. Baric wrote to Dr. Daszak: “I have no doubt that they followed state determined rules and did the work under BSL-2. Yes China has the right to set their own policy. You believe this was appropriate containment if you want but don’t expect me to believe it. Moreover, don’t insult my intelligence by trying to feed me this load of BS.”

SARS‑CoV‑2 is a stealthy virus that transmits effectively through the air, causes a range of symptoms similar to those of other common respiratory diseases and can be spread by infected people before symptoms even appear. If the virus had escaped from a BSL-2 laboratory in 2019, the leak most likely would have gone undetected until too late.

One alarming detail — leaked to The Wall Street Journal and confirmed by current and former U.S. government officials — is that scientists on Dr. Shi’s team fell ill with Covid-like symptoms in the fall of 2019. One of the scientists had been named in the Defuse proposal as the person in charge of virus discovery work. The scientists denied having been sick.

The hypothesis that Covid-19 came from an animal at the Huanan Seafood Market in Wuhan is not supported by strong evidence.

In December 2019, Chinese investigators assumed the outbreak had started at a centrally located market frequented by thousands of visitors daily. This bias in their search for early cases meant that cases unlinked to or located far away from the market would very likely have been missed

To make things worse, the Chinese authorities blocked the reporting of early cases not linked to the market and, claiming biosafety precautions, ordered the destruction of patient samples on January 3, 2020, making it nearly impossible to see the complete picture of the earliest Covid-19 cases. Information about dozens of early cases from November and December 2019 remains inaccessible.

A pair of papers published in Science in 2022 made the best case for SARS‑CoV‑2 having emerged naturally from human-animal contact at the Wuhan market by focusing on a map of the early cases and asserting that the virus had jumped from animals into humans twice at the market in 2019

More recently, the two papers have been countered by other virologists and scientists who convincingly demonstrate that the available market evidence does not distinguish between a human superspreader event and a natural spillover at the market.

Furthermore, the existing genetic and early case data show that all known Covid-19 cases probably stem from a single introduction of SARS‑CoV‑2 into people, and the outbreak at the Wuhan market probably happened after the virus had already been circulating in humans.

Not a single infected animal has ever been confirmed at the market or in its supply chain. Without good evidence that the pandemic started at the Huanan Seafood Market, the fact that the virus emerged in Wuhan points squarely at its unique SARS-like virus laboratory.

With today’s technology, scientists can detect how respiratory viruses — including SARS, MERS and the flu — circulate in animals while making repeated attempts to jump across species. Thankfully, these variants usually fail to transmit well after crossing over to a new species and tend to die off after a small number of infections

investigators have not reported finding any animals infected with SARS‑CoV‑2 that had not been infected by humans. Yet, infected animal sources and other connective pieces of evidence were found for the earlier SARS and MERS outbreaks as quickly as within a few days, despite the less advanced viral forensic technologies of two decades ago.

Even though Wuhan is the home base of virus hunters with world-leading expertise in tracking novel SARS-like viruses, investigators have either failed to collect or report key evidence that would be expected if Covid-19 emerged from the wildlife trade. For example, investigators have not determined that the earliest known cases had exposure to intermediate host animals before falling ill.

No antibody evidence shows that animal traders in Wuhan are regularly exposed to SARS-like viruses, as would be expected in such situations.

In previous outbreaks of coronaviruses, scientists were able to demonstrate natural origin by collecting multiple pieces of evidence linking infected humans to infected animals

In contrast, virologists and other scientists agree that SARS‑CoV‑2 required little to no adaptation to spread rapidly in humans and other animals. The virus appears to have succeeded in causing a pandemic upon its only detected jump into humans.

it was a SARS-like coronavirus with a unique furin cleavage site that emerged in Wuhan, less than two years after scientists, sometimes working under inadequate biosafety conditions, proposed collecting and creating viruses of that same design.

a laboratory accident is the most parsimonious explanation of how the pandemic began.

Given what we now know, investigators should follow their strongest leads and subpoena all exchanges between the Wuhan scientists and their international partners, including unpublished research proposals, manuscripts, data and commercial orders. In particular, exchanges from 2018 and 2019 — the critical two years before the emergence of Covid-19 — are very likely to be illuminating (and require no cooperation from the Chinese government to acquire), yet they remain beyond the public’s view more than four years after the pandemic began.

it is undeniable that U.S. federal funding helped to build an unprecedented collection of SARS-like viruses at the Wuhan institute, as well as contributing to research that enhanced them.

Advocates and funders of the institute’s research, including Dr. Fauci, should cooperate with the investigation to help identify and close the loopholes that allowed such dangerous work to occur. The world must not continue to bear the intolerable risks of research with the potential to cause pandemics.

A successful investigation of the pandemic’s root cause would have the power to break a decades-long scientific impasse on pathogen research safety, determining how governments will spend billions of dollars to prevent future pandemics. A credible investigation would also deter future acts of negligence and deceit by demonstrating that it is indeed possible to be held accountable for causing a viral pandemic

Last but not least, people of all nations need to see their leaders — and especially, their scientists — heading the charge to find out what caused this world-shaking event. Restoring public trust in science and government leadership requires it.

“The effects of seismicity have been speculated by past scholars, but no factual evidence has been reported before our study,” Dr. Sparice said, adding that the finding was “very exciting.”

The team focused on the Insula of the Chaste Lovers. This area encompasses several buildings, including a bakery and a house where painters were evidently interrupted by the eruption, leaving their frescoes uncolored. After excavation and careful analysis, the researchers concluded that walls in the insula had collapsed because of an earthquake.

First, they ruled out hazards such as falling debris as a primary cause of the destruction — a deposit of stones under the wall fragments in the insula suggested it did not crumble during the eruption’s initial stage. Then they compared the damage to known effects of seismic destruction — for example, on historical buildings.

The excavation also revealed a pair of skeletons covered with wall fragments in the insula. One skeleton even showed signs of having attempted to take cover. According to the researchers, bone fracture patterns and crushing injuries observed in modern earthquake victims are evidence that these unfortunate Romans were killed by a building collapse.

The end result is an updated timeline of Pompeii’s epic demise: First, volcanic lapilli (small stones) rained down for 18 hours, causing many roofs to collapse and killing people who sought shelter. Then, an earthquake triggered by the eruption violently rocked the city, killing even more residents. Finally, massive flows of ash and debris streamed through the city streets, sealing Pompeii’s fate for eternity.

“The evidence is always there — it just takes new questions, and new eyes, to look for it,” he said. “Archaeology shouldn’t be an entirely insular profession.”

Dr. Dicus pointed to how archaeologists are bringing in experts from the fields of architecture, data science and forensic anthropology to answer questions about the lives of average people in Pompeii, and not just their deaths.

And why was the surge in illegal border crossings so troubling, even for voters who live far from the southern border? Not because they believe Mr. Trump’s florid demagogy about criminals, rapists and residents of mental hospitals pouring in but because they see a country unable to control its borders as a country unable to control its destiny

and as a country that treats strangers better than some of its citizens.

they are part of the same political project. Economic arrangements not only decide the distribution of income and wealth; they also determine the allocation of social recognition and esteem.

Democrats need to acknowledge that the neoliberal globalization project they and mainstream Republicans pursued in recent decades brought huge gains for those at the top but job loss and stagnant wages for most working people

The winners used their windfall to buy influence in high places. Government stopped trying to check concentrated economic power. The two parties joined forces to deregulate Wall Street. And when the financial crisis of 2008 pushed the system to the brink, they spent billions of dollars to bail out the banks but left ordinary homeowners mostly to fend for themselves.

Rather than contend directly with the damage they had done, both political parties told workers to improve themselves by getting college degrees.

The elites who offered this advice missed the implicit insult it contained: If you’re struggling in the new economy, it’s your fault.

as president, despite his centrist career, Mr. Biden turned away from the policies that had prompted populist backlash and empowered Mr. Trump.

Mr. Biden’s ambitious public investments in infrastructure, manufacturing, jobs and clean energy recalled the muscular role of government during the New Deal. So did his support for collective bargaining and the revival of antitrust law. It made him one of the most consequential presidents of modern times.

Still, he remained unpopular. Mr. Biden and his team thought the problem was one of timing: Public investments take time to produce jobs and tangible benefits.

But the real problem was more fundamental. Mr. Biden never really offered a broad governing vision, never explained how the policies he enacted added up to a new democratic project.

Mr. Biden offered no comparable story.When he broke with the era of neoliberal globalization, reasserting government’s role in regulating markets for the common good, he did so with little fanfare or explanation. He did not acknowledge that his own party had been complicit in the policies that had deepened the divide between winners and losers

in the end, it all made for impressive policy but themeless politics. His presidency was a legislative triumph but an evocative failure.

This made him a weak match for Mr. Trump, a candidate with little policy success but whose MAGA movement spoke to the anger of the age.

what does all of this mean for the Harris campaign?

Defeating Mr. Trump means taking seriously the divide between winners and losers that polarizes the country. It means acknowledging the resentment of working people who feel that the work they do is not respected, that elites look down on them, that they have little say in shaping the forces that govern their lives.

To do so, Ms. Harris should highlight a theme that has long been implicit but underdeveloped in Mr. Biden’s presidency: the dignity of work.

The Harris campaign should not only defend these achievements but also embark on something more ambitious: a project of democratic renewal that goes beyond merely saving democracy from Mr. Trump

democracy in its fullest sense is about citizens deliberating together about justice and the common good. The dignity of work is important to a healthy democracy because it enables everyone to contribute to the common good and to win honor and recognition for doing so.

For Ms. Harris, offering concrete proposals to honor work — and to reward it fairly — could force Mr. Trump and Mr. Vance to choose between the working-class party they hope to become and the corporate Republican Party they continue to be.

She should be asking questions that would invigorate progressive politics for the 21st century: If we really believe in the dignity of work, why do we tax income from labor at a higher rate than income from dividends and capital gains? Shouldn’t the federal minimum hourly wage be higher than $7.25?

Mr. Trump has proposed exempting tips from taxes. Well, here’s a bolder suggestion: Why not reduce or eliminate the payroll taxes employees pay and make up the revenue with a tax on financial transactions?

Beyond tax measures: What about public investment in universal child care not only to support those who work outside the home but also to improve the pay and working conditions of caregivers?

Democrats could promote sectoral bargaining so that fast food workers can negotiate wages and working conditions across their industry rather than company by company. Democrats could require companies to give employees seats on corporate boards and classify gig workers as employees

On climate change, rather than imposing top-down, technocratic solutions, what if we tried listening to those who fear their livelihoods will be upended — creating local forums that give workers in the fossil fuel industry and agriculture a chance to collaborate with community leaders, scientists and public officials in shaping the transition to a green economy?

The election season is too short, they might argue, and the stakes are too high; elevating the terms of public discourse is a project for another day.

But this would be a political mistake and a historic missed opportunity. Taunting Mr. Trump as a felon would rally the base but reinforce the divide. Offering Americans a more inspiring democratic project could change some minds, win over some voters and offer some hope for a less rancorous public life.