[eejjjj82]

uhhh.... i'm pretty sure we're going to find several orders of magnitude difference between 'extreme sports' (except maybe base jumping) and 'homemade rocketry'

this infographic isn't exactly authoritative... but it's sort of fun to look at: https://www.tetongravity.com/story/news/your-chances-of-dyin...

[sideshowb]

But there are several orders of magnitude between different extreme sports. The principle is the same either way imo.