Overnight Health Care: Trump says US won’t close over second COVID-19 wave | Mnuchin sees ‘strong likelihood’ of needing another COVID-19 relief bill | Why the US has the most reported coronavirus cases in the world

Welcome to Thursday’s Overnight Health Care.President Trump said the country would not shut down if there was a second wave of coronavirus infections in the fall. The Senate is preparing to adjourn for a Memorial Day recess without addressing any coronavirus relief legislation, and the Chamber of Commerce thinks talks may drag on into July. Today, we’ll kick off the newsletter with Trump in Michigan:Trump says US won’t close over second…