And your political views are clouding your judgment of what a proper response to disease is.

If surgical masks are insufficient because people are getting Covid sitting in rooms with others re-breathing the same air for hours, then valid solutions are to remove the people from the environment, remove the hazard from the environment, or provide better means to protect people from the environment, not increase people's exposure to the hazard.

So-called lockdowns and isolation were very limited outside of perhaps China and are vastly overblown rhetorically in how strict they were in practice.

The effect of repeated COVID infections on children is something measurable and demonstrably serious, and we'll continue to find out more and more of these issues overtime.