Happens more than you'd think. My grandmother (perfectly healthy and living on her own at 92) slipped and fell in the bathroom. She broke her hip and could not

Happens more than you'd think. My grandmother (perfectly healthy and living on her own at 92) slipped and fell in the bathroom. She broke her hip and could not get to the phone. No one knew for 18 hours, after which the initial relatively simple and repairable injuries has caused enough follow-on issues that, even with surgery, she never recovered, spent time in an intensive rehabilitation facility, and died.