We regulate things that can harm people. If your body can harm people, it's subject to regulation. We regulate your ability to punch, to bite, and to infect. S

We regulate things that can harm people. If your body can harm people, it's subject to regulation. We regulate your ability to punch, to bite, and to infect. Simple as that. And this last was formally established by the SCOTUS 116 years ago. https://en.wikipedia.org/wiki/Jacobson_v._Massachusetts https://en.wikipedia.org/wiki/Jacobson_v._Massachusetts