By all means, stay the he'll out of people's homes. I can't think of any reason why somebody would support that

Spend the money on treatment and vaccine, this whole thing goes away.

Contact tracing is impossible anyway. I was at home depot last wednesday, so anyone at home depot last Wednesday just report for testing, it's not gonna happen.

And there are probably thousands of people who knew they had it but didn't get treated, thousands more who didn't know they had it