> So dad reminded our visitor that his hand is disabled because he had caught polio in his childhood. STILL, the dude was arguing with my dad. This is unfortun

> So dad reminded our visitor that his hand is disabled because he had caught polio in his childhood. STILL, the dude was arguing with my dad. This is unfortunate, but from his perspective his disabled hand is orthogonal to the belief that the vaccination is tainted with some poison/sterilizer.