>>Those growths on the side of his face are getting gross.<<
He has melanoma. When you have melanoma, you know what you are going to die from. It's just a question of when.
I wouldn't wish that upon even a clymer like McCain.
Some more info on McCain's melanoma. I have had assorted basil cells removed from my forehead so I take an interest in his recovery.
http://www.spotlighthealth.com/nasp/daily_article/daily_article2.asp?article_id=260