Fair assumption, TBF. It has been a religious mantra since forever.

injury? get a tetanus shot.

Like the rabies vax, the story is that it is preventative and a treatment. That alone should make anyone a little skeptical.

It only takes two google searches and a little common sense to show what a crock of shit the whole scam is.

If a tetanus shot only lasts 10 years, where are all the the cases of tetanus?