This is a great topic, as most of us used to running around with no shirt or hat in the summer trying to get that tan. It doesn't pay off when you get middle aged. I have all ready had to place removed that was cancer, one on my scalp and the other on my back. I have to check ups annually now and I keep and I on it myself. My barber Mr. John Cayes in Crestwood told me about my first spot. He is now dead god bless him, he probably save my life. He told me about that he had told one of his other customers that he had a place on his scalp and he never had it checked out and he died from it. It is very serious and just wanted to pass the info on.