When I think about it, I've done a lot of dangerous things over the last few years brought on by tiredness.
Running red lights, leaving doors unlocked, a lot of near misses in the car (always my fault). leaving food on the hob until it's burnt (all the bloody time). Leaving hair-straighteners on…........
Having a 3 and 4 yeard old, it's pretty scary to think of some of the dangers I've accidentally put them in.
Anyone else doing anything stupid and dangerous due to their tiredness?