> What? I have never heard anything like that at all.

Sure you have. It's embedded in the common phrase (invoked earlier) about the right to swing a fist ending at the edge of people's noses. Or in the oft-invoked expression about yelling "Fire!" in a crowded theater. Or the frequent refrain about rights being paired with responsibilities.

> You think if something like this is accepted there won't be pushes to go further?

We don't have to "think" it, we can point to historic and present examples where like compulsory actions existed without devolving into totalitarianism because we have a society shaped by people who understood it's possible to have both substantial general protections and specific exceptions.