While yes this is a serious matter, this was a freak accident with a very low chance of happening. Canopies are definitely needed, but we need is a CEO who isn't a brain dead dumbass who obeys only one corporation and a car built by Dallara that doesn't break into a million pieces when you look at it wrong. While the cars still need to break apart, maybe they should do so but in smaller fragments. It might take more time to clean up on every caution but at least we don't have drivers dying from getting hit by car parts.