But during the past quarter-century, as deregulation has turned the economy into a casino, the Federal Reserve has had to mount major rescues at least six times. In the early 1980s, it bailed out the big New York banks, some of which lost more than the total amount of their capital in failed speculative third world loans; the money-center banks would have been adjudged insolvent if the Fed hadn't bent its usual capital-adequacy rules. Next, the Fed poured huge quantities of liquidity into financial markets after the stock market crash of 1987, in which the market lost more than 20 percent of its value in a single day. The Fed intervened again on several occasions after speculators destabilized several third world currencies and economies from Mexico to Malaysia. The Fed cleaned up after the aforementioned Long Term Capital Management collapse. It flooded markets with money after the dot-com crash and the attacks of September 11, and most recently in the credit crunch of summer 2007.