My son has worked in a grocery store for four years. He washes his hands frequently, but at some point years, he has the virus that causes warts on the hands contacted. He had to be removed by a doctor 3 different times. The warts keep coming back and he has scars from the previous doctor’s visit. He’s tried just about everything over-the-counter. There must a way to get rid of them be for the good. Know of any resources that actually work?