Looks like Florida will be the guinea pig. The Jacksonsville Mayor has already "partially" lifted restrictions for the beaches, but saying that people can't crowd, sit, can't have coolers, etc. People are supposed to be using the beach only for exercise. However, that didn't happen - people are crowding onto the beach. There are reports of coolers, and that will be ever more prevalent. I doubt he will be able to close the beaches again.
https://www.cnbc.com/2020/04/17/gov...me-florida-beaches-green-light-to-reopen.html
And in the meantime, on the same day, Florida recorded its biggest increase in new cases:
https://www.news4jax.com/news/flori...-coronavirus-cases-top-24000-deaths-near-700/
And Florida has many urban concentrations retirees and people over 70, so - Florida has offered itself as the guinea pig. We shall see.
I may start a new thread on how to protect oneself during a transition and the transitions' other side effects. Florida will be a useful state to watch.