Michael, I know there are and I said that. But the VAST majority developed it by life style choices. And, you are correct about Limbaugh, he used to smoke them like a chimney in a closed room, for many years. One thing we never heard from him, however, was regret. I never really liked his personality nor did I like Trump's but looking at both of them objectively, I can easily see that they were both correct most of the time.