I've been trying to game out how this goes if Trump really wants to open things back up for business.
Most of the shutdown is happening at the direction of private businesses and state and local governments. So technically that's out of his hands. But the federal government's the only institution that can act as spender of last resort; if Trump stops the machine from going brrr it will force the hands of businesses, governors, mayors etc.
But if Trump tries to reopen the country in a couple weeks, that will be a couple weeks of increasingly high diagnosis and death figures, stories about overwhelmed hospitals, and more and more people being just one or two degrees of separation from someone who's been seriously affected by the virus. It will be that much harder to go against reality, but he and the Republican party are pretty staggeringly bad.