Dangerous Anti-Vax BS

This is from a FB comment I made recently:

We're in the middle of one of the worst pandemics humanity has ever experienced. Vaccination and other kinds of innoculations have prevented millions of deaths. Americans sometimes have a difficult time understanding the very concept of public health, which is that we share most resources, especially air, water, the food supply etc. Americans are somewhat steeped in individualism, fundamentalist concepts of individual liberty which are dumb and bad. Vaccinations aren't just or even principally for the individual. They're meant to stop the spread of communicable diseases which, in human history have ravaged and even wiped out entire communities. People on the right keep on talking about herd immunity. This is exactly what vaccines are for. They create herd immunity without sacrificing literally millions of lives. 90% of the the native american population was wiped out by smallpox because there was no immunity in the population. The virus had already gone through Europe several times, so the European survivors were mostly immune. Had there been a smallpox vaccine then, millions of lives could have been saved and "herd immunity" would have resulted. Side effects are a part of everything anybody does in life to improve or accomplish anything, including, like, driving, having children, getting any medical intervention, eating food, etc. Side effects of vaccines have to be weighed against efficacy for the whole community always. We're not talking about dissent here. We're talking about very bad quacks causing some very bad things. There have always been quacks and conspiracy theories floating around, but they've never had this much sway, nor done this much damage. I beg you not to promote anything that prevents people from receiving vaccinations that will save thousands or even millions of lives.