Sometimes it is argued that the Troubled Asset Relief Program (TARP) prevented more failures. That seems highly unlikely. The first funds were made available under TARP on October 28, 2008, about six weeks after the panic following Lehman's failure. By that time, any firm that had been mortally wounded by Lehman's collapse would have collapsed itself. Moreover, most of the TARP funds were quickly repaid by the largest institutions, and many of the smaller ones, only eight months later, in mid-June 2009. This is strong ¬evidence that the funds were not needed to cover losses coming from the Lehman bankruptcy. If there were such losses, they would still have been embedded in the balance sheets of those institutions. If the funds were needed at all—and many of the institutions took them reluctantly and under government pressure—it was to restore investor confidence that the recipients were not so badly affected by the common shock of the decline in housing and mortgage values that they could not fund orderly withdrawals, if necessary. However, even if we assume that TARP funds prevented the failure of some large financial institutions, it seems clear that the underlying cause of each firm's weakness was the decline in the value of its MBS holdings, and not any losses suffered as a result of Lehman's bankruptcy.