Bikes with no helmets, when fall off and hit head, someone would hold fingers up in front of you to count them and then carry on playing
This is a very specific one for me, finding the bottle of orange flavoured aspirin and taking the top off the bottle and eating the contents as they were so nice, when the empty bottle was discovered it was decided that I wouldn't be in pain due to the painkillers.
Ditto eating rat poison in the corner of a shed after feeding calves, putting hands into the calf food and eating scoops of it ( it had a malty taste).
Taking a stick to go up through the fields to bring home the cows and taking the stick to defend myself from the bull (age 6+)
Using the chip pan which was in a saucepan with a loose handle, it took a particular skill to lift it as the outer handle swivelled around on the handle
Jumping around the hay loft, knowing that I could slip down between the bales and that the loft was missing flooring in parts so the whole thing could collapse
Going on school trips with one male teacher and 12 11/12-year-olds in a mini
Very Northern Ireland specific (I lived right along the border in the Republic) but being left in the car to prove that the car wasnt an explosive, so from the age of 5 I spent many afternoons sat in Belfast city centre to prove that the car wasnt armed (as the Republic of Ireland cars were especially suspicious in Belfast)
Age 9 being sent out to cut a boggy garden with a strimmer, no protective eye gear and stones flying up and dodging them as they flew
Was shown where the gun and ammunition (which was licenced but not in a gun safe) were but told I wasnt allowed to use them unless under attack, cue myself and a friend pointing it at each other
Taking the car out along country roads to teach myself to drive, unsupervised at age 9, I was only stopped when I met the local Garda sergeant on a back road and I had to pull over, he told me if he saw me on the road again before I was 17 and legal, he would have to take action and to take the car home and park it up for many years,