Donald Trump’s coronavirus outbreak response is under fire by health experts. Joy Reid and her panel discuss, including Kathleen Sebelius, former United States Secretary of Health and Human Services, who tells AM JOY, "I think we’re in a very dangerous period." And: Coronavirus concerns are sending stock markets tumbling, and leading to economic losses across many sectors as travel plans, conferences, and business initiatives are cancelled. MSNBC’s Ali Velshi joins Joy Reid to discuss the impact of the lack of health insurance coverage for many Americans, and the economic costs of what many see as the mismanagement of the Trump administration’s coronavirus response. Plus: Republican Rep. Matt Gaetz stands accused of "misplaced humor" regarding coronavirus concerns by wearing a gas mask on the House floor. Author Rick Wilson joins Joy Reid to discuss, also saying, "we may have to pay a price" for how the Trump administration is handling the coronavirus outbreak.  All this and more in this Saturday edition of AM JOY on MSNBC.