Colleges and universities closed to students group playground square dance, worth being promoted?

Certainly not worth it. Colleges are closed, students really can't get out, basically no recreational activities. This kind of time looks square dance is not so bad. But colleges do this to bring all the students of the school together, and isn't this just another big rally scene? How can we be sure that all the students are not infected with the new crown pneumonia is not in the incubation period? Wouldn't it be a formality to do so?

01, colleges and universities are closed, but in fact only students are not allowed to enter and exit

While colleges and universities are closed, but to be reasonable, each school is not allowed to enter and exit the crowd only students. I thought there would be a sign at the front door that says college students and dogs are not allowed in and out, but when I looked at it, it turned out to be only college students. This is a real series of people who are worse than dogs. But what's the point of students not going in and out? Faculty and their families do not wear masks to go in and out at will, is it only college students will be infected with the new crown?

02, it is well known that only college students breathe with their lungs and everyone else with their gills

Is it only college students who breathe with their lungs? Other places are starting to advocate for people to travel, only colleges are still closed and college students can't go out. It simply doesn't make sense for colleges to do this. Possibly in the minds of these people, they think that as long as college students don't go out, there won't be any New Crown Pneumonia patients. Is it possible that the college student population is a vulnerable population for C.pneumonia? Why should they be treated so differently? Such a school scares me.

03. Doesn't square dancing count as gathering? What does formalism really do

Then a rather unorthodox university came up with this idea of having students square dance. May I ask if the students are to collectively wear masks and dance there? Doesn't the school realize that exercising in masks is bad for you? Can't breathe at all. What's the point of closure without masks? Because there's no way to be sure that faculty, staff, and family members haven't brought in viruses from outside, there's no point in closing it at all, let alone making a whole mess of it.