I would encourage you to support those businesses and attractions that you can, which will be hurting during the temporary downturn. Museums usually operate at the margins to begin with, and could likely use the help. There is social distance there, and patrons are not encouraged to touch the surfaces anyway. It's a good fit.
Restaurant takeout and gift certificates won't help the waitresses much, but could keep a favorite place afloat during hard times. We have a young friend whose business is sound, lights, and arrangements for major events such as conventions and concerts. This is hitting him hard, but I don't have much way to help with that.
We should be alert to that type of helping others, of which government-enforced socialism is the imitation. It reduces the temptation of those who are struggling to be attracted to government solutions.
Also, tip well. And tip people you don't normally tip who have to put themselves at risk out in public.