> I've heard speculation that you could improve your odds of surviving by e.g. throwing down a pair of keys or similar to break the surface tension right before

> I've heard speculation that you could improve your odds of surviving by e.g. throwing down a pair of keys or similar to break the surface tension right before you hit the water, but I'd like to see that investigated further. Mythbusters did it, it didn't help. https://mythresults.com/episode5 https://mythresults.com/episode5