Smart ban in schools by law – what does r/esti think?

I myself tend to align myself with the above opinion. In addition, I would add that the same concern with obesity. A child can be kept under control at school by force, but if things go wrong at home, this school ban will not change anything in a broad sense.

I do not rule out that a mass ban is ultimately necessary again in order to improve people’s behavior, but can we really not know any other way?