Basically the same odds of dying in a car crash over your lifetime. So unless you give up on driving or being a passenger of a car—this is a meaningless risk, and besides that, it is even less likely to hit land, let alone a populated area. The chance that this will impact you is unbelievably low.

This is so below the threshold of worry, I’m shocked by the points and comments.

Schedule a colonoscopy, quit drinking, resign from your high stress job, drive less, get your moles checked; all better mitigation for prolonging you life than worrying about this.