No it's not. Not in the United States lol, unless you work at some hospitals. Get vaccinated and wear a mask to avoid the Delta strain and stay at home more. You don't need to know someone else's status when you've got your own protection.
Whenever someone tries to justify something with "but the collective" alarm bells should really start going off. You know that in Florida and other states where there are no mandates like those, cases have been declining since last year and things are back to normal right?