It's also the case that if you were to screw up on the first approval, if the first vaccine actually wasn't as safe as it needs to be, then most people will be

It's also the case that if you were to screw up on the first approval, if the first vaccine actually wasn't as safe as it needs to be, then most people will be scared of vaccine #2 or #3, regardless of their safety, regardless of how they were produced. And that would cause a huge setback and prolong all the stupidity for years, potentially.