There are, however, eerie similarities to what governments do during civil wars.
During Sri Lanka’s fight with the Tamil Tiger insurgency between 1983 and 2009, state security officials would use unmarked white vans to scoop up citizens who had run afoul of the Sri Lankan government. This sort of abduction typically ended in the detainee’s torture or disappearance; they were so common at one point that Sri Lankan citizens started using the term “white-vanning” as a shorthand. Obviously, that’s not what’s happening to protesters detained in Portland, but experts find the echoes chilling.