I thought they were on the right path, since a lesson learned?
In many south American countries the rural populations lives far off civilization In such regions you had to distribute ivermectin in advance. The same problem people see in Belize. Many sicks come in late, where they need a higher dose and even this will not help if somebody is already below 85% saturation. Late treatment of course needs some additional medication too.
Further: You can only stop the disease/pandemic if you give ivermectin to all, at the same time, as they did for Zikka too! 6 Weeks ivermectin to all and there is no more COV-19. Cost for USA 400 million $ (drugs only not distribution). A piece of cake compared to what is at stake.
After this you can restart case tracking as some mammals possibly will continue to spread...
Anti-vaccine protesters temporarily shut down major coronavirus vaccine site at Dodger Stadium in Los Angeles
If they still give the Pfizer shot then blocking the center was a good idea. They now should switch to J&J or Moderna.
You can also drink a cup of coffee instead of getting the Pfizer vaccine. This gives you at least some mental health...