I'm in my sixties and reflect sometimes on how much freedom I had as a kid, and why things have changed so much in terms of risks parents are willing to accept.

One correlation with "safetyism" this article doesn't mention: the rise of the two income household (https://www.pewresearch.org/social-trends/2014/04/08/after-d... for the US; the UK appears to be similar.) In reality when we kids were running wild about the town, someone was watching us out their windows. If we got into (or more likely caused :) ) a problem, adults, usually a housewife, would show up quickly from somewhere. Even when we were off in the woods there was a sense that we could find a house where a grown-up would help us if needed (like if some kid's little brother ruptured his spleen on a dare, which actually happened.)

Nobody would call Child Protective Services - you knew it was little Billy who threw that rock that hit Jimmy, so-and-so's kid. You would tell Billy's dad, who would make sure he didn't ever do _that_ again, and that would be the end of it. Now I imagine police and lawyers would be involved. It seems we don't have the informal social connections any more, which were largely driven by someone just being around.

The above link BTW shows that "only" 50% of mom's were stay-at-home in the 1970's. In my specific time and place, many of the moms who did work outside the home had jobs that revolved around the school schedule (i.e., working at the school, or some work schedule that allowed them to be home when the kids were not in school.) The ones with full time jobs like my single mother, supporting three kids through full-time work, were a rarity back then. Maybe my brothers and I had excessive freedom because there simply wasn't anyone to watch over us - fortunately we all turned out more or less OK :)