For man walketh in a vain shadow, and disquieteth himself in vain.I would look a right tit. Sadly, there’s only a 0.01% chance of an Earth impact. And even if it hits our planet, it is only 250m across, so you are unlikely to be squashed by it, unless it scores a direct hit on your lawn. (If it does hit your lawn, it could be a real pain in the arse.)
He heapeth up riches and cannot tell who shall gather them. (Jay Leno)
Of course, I’m the one who’s laughing, because I don’t even have a lawn.