SARS-CoV-2 can be spread through the air. But just how much of a factor that is has been hard to determine. Recent evidence suggests it is common, posing problems as public places begin to reopen.
The divide transcends partisan bickering. Some people really do recoil at the imposition of strict rules, while others become anxious when rules aren't followed.
Without clear guidelines from states or the feds on how to stay safe after reopening, it's hard to know what to do. A doctor suggests things to consider in a park, at the beach and the pool.