I was thinking about that when I was dropping my 6 year old off at some hobbies earlier - it’s pretty much expected to have learned how to ride a bicycle before starting school, and it massively expands the area you can go to by yourself. When she went to school by bicycle she can easily make a detour via a shop to spend some pocket money before coming home, while by foot that’d be rather time consuming.
Quite a lot of friends from outside of Europe either can’t ride a bicycle, or were learning it as adult after moving here, though.
edit: the high number of replies mentioning “swimming” made me realize that I had that filed as a basic skill pretty much everybody has - probably due to swimming lessons being a mandatory part of school education here.
How to stay safe in the wilderness. We get too many people that aren’t from around here that think you can do a hike late in the afternoon wearing sandals and only bringing a water bottle. People don’t realize that the wilderness is a dangerous place if you aren’t prepared. Weather can change rapidly and you need proper clothing and footwear to account for it. Make sure you have enough time for the hike and bring the essentials just in case something happens and you need to spend a night outdoors.
Yeah, while I’m not a big hiker myself, being Swiss I know how prepared you need to be.
Walked around in Taiwan when I came across a hiking trail. 1.5 hours, like 150m verticality only, labelled as easy. Cool, but not enough water (only carried a 2l bottle). Went to a local teahouse and got me 4 more bottles to be safe and went for it. Walked past countless others because I was underprepared, and am glad I did because those could have turned out not so nice if I did go.