Are you referring to masks? You saw this, right?
Or maybe China style lockdowns?
The Science said nature immunity, if you don’t die to get it, is better than vaccine based immunity too, something that was obvious to all scientists until two years ago when Fauci had to justify lockdowns and mandates, neither of which seemed to help a whole lot.
Yes, the vaccines do help a lot, especially for those at risk, and more recently the monoclonals and antiviral pills do also. Whether there might have been some generic treatments that would work similarly that we could have been using for the past two years to prevent some of those million dead, well, let’s not look too closely at unprofitable early treatment. There’s no money it for Pfizer, so what’s the point?