I am 78 and have had 2 blackouts in 3 months, Both at home. the second in February this tear
My wife found me the first time and the postman the second time. My wife was out and my neighbour called an ambulance.
I woke up in a hospital having no idea where I was, what time or day it was or even blacking out.
The day before my blackout was the last day I drove my pickup, and when I woke up in hospital, was the day I quit driving.