My Neighbour was in her 90's and had to be put into a care home earlier this year as she began to need 24hr care. I helped her out a few times over the 5 years we've been here, tripped fuses, boiler lost pressure etc.
One evening I was cleaning the kitchen when I looked out of the window and saw her making her way very slowly down my drive using her walking frame. I went out to see what was wrong and saw smoke billowing out of her doorway. She said she'd had an accident making some soup
I ran inside and saw a saucepan on the hob smoking away. Turned out she'd set it going and had fallen asleep in the living room. Must of been burning for sometime as there was nothing left inside the pan except for a blackened mess. She was so embarrassed about what had happened, I was just grateful she had woken up in time to get out and get help