I think that's a safe bet. Also a safe bet a lot of people freak out about that, not wanting anyone infringing on their privacy. I'm curious if this will extend to employers or restaurants, medical facilities, etc. I have a feeling this type of thing snowballs, and everyone will require it, or at least a lot of states will. It will be interesting what government entities like schools decide to do in terms of vaccine requirements. I have no doubt that industries that depend on large gatherings (air travel, cruise, sports, concerts) will implement vaccine requirements (or proof of a negative test result).