I would argue a bit about that statement, at least in my specific case.
In 1974 I had a massive heart attack (LAD blocked) and was left with nothing but angina and a miserable existence. Medicine did little or nothing to help, and the future looked awfully bleak.
Then in 1981 I had 6 coronary bypasses, and it was as if the surgeons had passed a miracle. No more angina, no more coronary pain. I could walk 5 or 6 miles at a semi-trot without angina.
The surgery was 28 years ago, and the bypasses are still open. I live an active life. And that's thanks to CAGB.
I’m very glad to hear it. We need all our Freepers! :-)