It's interesting that even with the best case scenario there are entities with enough power to control behavior like that. That fact is scary.
If they have ulterior motives. That fact is scarier.
However when there is a pandemic overwhelming hospital systems around the world, they do have the power to shut things down precisely because most people agree with that decision. Clearly right now there is a vocal minority who disagrees and has chosen to protest. And as far as I can tell they are suffering no consequences besides being ridiculed and called “stupid” by the folks who consent to staying in for the greater good. The us government only has the power to shut things down when most people agree that they should have that power.