In the USA, the answer to ALL law is property rights. If some government official invokes some statute in such a way that it harms your property (your body), he must show how you or your property harmed someone else. That’s it. Period. If he doesn’t show that you or your property harmed another man or woman, he is harming you without cause. Sue him for damages. This goes for all people, illegal aliens as well as citizens and residents. Property rights are above all law. The only thing that might outweigh this is REAL THREAT of harm, which has to be proven.