There were a couple of videos posted by police officers about 6 months maybe more who were reporting the use of black light in street lamps that were installed along the access roads to empty Walmart stores.....

There’s also a lot of research about people that are vaccinated that will glow under this black light ..... suggestions are these are methods of testing vaccinated and unvaccinated in large groups as they are paraded along these street lamps.....

When my wife and I had covid we went to the hospital for Regeneron therapy. While there the nurse shared the number of people who had been in that day and told us they had all been previously vaccinated. From that it wasn't hard to do the math. Just over 80% of the patients suffering from covid in the monoclonal antibody clinic were vaxxed.