Comment Re:Correlation is not causation (Score 1) 264
We are talking about colleges and universities here, not generally.
Students live and work in the same place usually. If there's an outbreak it should be possible to control it fairly easily. Campus security/police, simultaneous restrictions etc. It's the closest you get to the way the Chinese dealt with it, because the college has disciplinary control over the students (and controls workplace and living spaces usually).
I live in a University Town and despite some initial cases they soon vanished and didn't hop over into the wider community. It took some effort but it was nowhere near the same challenge as out in the community.