Have you been blocked by strangers?

Happens to me kind of a lot. In fact, I can make it happen right now just by saying what I consider to be obvious facts.

Vaccines do not prevent illness. They train the body to protect itself against illness. That is how vaccines have always worked, and how they continue to work. That's why it's important to get your COVID boosters.

Now watch. People will dogpile on this comment and block me.