That didn't work out well in 1976 with the swine flu pandemic. The govt protected the population there too, with a rushed vaccine that was deemed safe and effective, the US president went on TV to take it, and then millions got sick from it, and thousands died, and they immediately halted the vaccine. The flu petered out on its own and the whole thing was said to be a mistake. Now you never hear about it, except if you encounter people like myself with knowledge to share, who can back up everything they say. But you recoil from it. You've been trained to recoil from it. Doesn't mean you're right, and being wrong in this case has serious consequences. Maybe you should open your mind and do a bit of real research, just to be sure you aren't being misled like all the people who got sick and died in 1976? Or you could just say "he's so arrogant, surely he's wrong" or "I've been told not to listen to crazy conspiracy theorists, and this is definitely one of those", which is the easier and more popular option. If you're right, then your beliefs will hold up to scrutiny and should fear no honest debate. But hey, maybe you don't have time for all this nonsense.