Have you done research on this? Sanitation was thought to do more to prevent disease than vaccines:

Vaccines get all the glory, but most plumbers will tell you that it was water infrastructure – sewage systems and clean water – that eradicated disease, and they’re right.

organiclifestylemagazine.com/how-plumbing-not-vac…

The questionable experimental “covid vax” fanned the flames of skepticism towards all vaccines

Prior to “covid”, it was reported the flu shot was the least effective in recent years

We could circle back to a lot of proven medical actions. A lot of deaths attributed to “covid” were with people who had additional issues like obesity, were smoking, or elderly, vitamin D deficient. So get people to lose weight and make sure they have vitamin D and quarantine the elderly. Many actionable items that were conveniently ignored, since they could make lots of money pushing a “vaccine” to swindle the population out of money. That is another thing, how the “vaccine” was paid for by tax dollars, rather than the people who wanted them. Problem after problem…