@mglik
Measles, polio, hepatitis, etc. Don’t understand why Covid is any different?
Over 90% of all Americans have already been vaccinated against measles and polio. Herd immunity already exists. There are only 1,000 - 2,000 cases per year of Hepatitis A (the most contagious form) - whereas there are 150,000 cases of Covid reported each day in the US.
Not sure why this is so hard to understand the difference.