My family has been trying to get covid for a year. We just went to Florida, stayed in a hotel, even went to the Gator Bowl. All fully unvaccinated. Guess that zinc, Vit C and Vit D really do work! The kicker is that my kid's school, where the faculty are proudly touted as 100% vaccinated, had to open virtually after winter break because too many teachers were out with covid. Whomp-whomp.