Desperate times call for desperate measures.
But we have that pesky constitution. And a rabid court system. Has the Congress statrd the process of passing any laws that would remove our constitutional freedoms? Can you imagine the howl if Trump said I'm taking over all the country because of this virus?
I'm simply being realistic here. Any action will find those who disagree and when it comes to laws or Executive orders its going to go to court.
Lets tak the situation as it concerns Sanctuary states and cities. They say screw the Feds, we are not following your laws. Don't like it, take us to court and we will tie this up for a few months or even years.
Apply that now.