ABOARD AIR FORCE ONE (Reuters) -U.S. President Donald Trump on Sunday said that sometimes you have to take medicine when asked about falling markets, adding that he was not intentionally engineering a market selloff. "I don't want anything to go down, but sometimes you have to take medicine to fix something," Trump told reporters about Air Force One regarding the economic fallout from his sweeping tariffs. Asian markets were in for a rough start on Monday as Wall Street futures plunged and markets wagered the mounting risk of a U.S. recession could see U.S. rate cuts as early as May.