I have had two acquaintances have major heart attacks in the last ten days. One was revived, and oddly back at work immediately from ICU, the other wasn’t. Your odds today are much better than any time in the past, but not if you drown, in the process!
But the lesson isn’t really about heart attacks, just that unplanned chit happens. Be in a safe condition, when it does!
I have to admit, I never wore a PFD when boating, even when racing overpowered sailboats that flip when you sneeze at them. But now I take my kids sailing, and want them to wear PFDs, so I began wearing one as an example. I bought a very good one, and it’s so convenient and comfortable, I really can’t imagine now why I’d want to go without it anymore. It even has a zipper pocket where I keep my phone and car key!