Some are really that irrevocably convinced that vaccines are the harmful thing. They don’t know how to question things properly and they end up following whatever lead they got hooked to. It’s a failure of modern education and society to fail to question things correctly. Questioning without logic or reason or being willing to accept you are wrong is unproductive at finding truth. However it’s a potent way towards confirmation bias.
Some are really that irrevocably convinced that vaccines are the harmful thing. They don’t know how to question things properly and they end up following whatever lead they got hooked to. It’s a failure of modern education and society to fail to question things correctly. Questioning without logic or reason or being willing to accept you are wrong is unproductive at finding truth. However it’s a potent way towards confirmation bias.