> Consider some statistics on the American childhood, drawn from children aged 8-12: 62% have not walked/biked somewhere (a store, park, school) without an adult
This is really not representative for other Western countries. Where I'm from, I would say that 75% of 6 year olds walk/bike to school alone, and 100% of older kids do.
> In physical space, Western children are almost comically sheltered.
I think the author should stick with "kids in the USA" when he means that.
I think a lot of this simply depends on the distance between home and school (or other places kids need to go to) – so it's the difference between a compact city and sprawling suburbs.
Where I live (central Europe), the density of public elementary schools in cities is high, so kids walk there alone. The density of secondary schools is lower, so most kids use bicycles or trams / buses.
Interestingly, there are a few private elementary schools (usually english speaking) for children of expats, where cars queue up in the morning, while parents drop off their children. I've never seen this at public schools. I believe this is because there are only a handful of those schools, so they are further apart – and maybe also because the parents (growing up in the US or UK) are already conditioned that this is a normal thing to do.
6-year-olds, huh?
I'm in the US and my almost-6-year-old and I bike to school together. We're exceptional in this regard - I don't see anyone else doing this and other parents are constantly commenting (positively!). It helps that he and his newborn brother are six years apart. Other families of our SES generally pump them out 2 years apart and move the brood around in a wagon for ease of supervising the oldest, while we had the luxury of forcing him to walk places without worrying about any other children's schedules.
I'm almost more worried about him managing his possessions at the endpoint than the ride itself. Locking the bike up, actually bringing his backpack in, etc.
Although I suppose I'm also a little worried about cars not seeing him at stop signs since (unlike me) he's below the hoods of a lot of cars.
Where are you from? I would say that seems accurate for Ireland, for instance.
> Where I'm from, I would say that 75% of 6 year olds walk/bike to school alone, and 100% of older kids do.
When I was growing up in the 80's in the US, I walked to school alone; but there was institutional support for that. There were adults paid to help kids cross major roads, and there were older children ("safetys") who wore an orange sash, trained and assigned to help younger kids walk to school.
I don't see that same infrastructure here in England. I'd be happy to let my 5-year-old walk to a local school if it were present.
EDIT: To be clear, I said "I don't see...", not "There are no...". It's possible I just haven't noticed, or that it's a quirk of my locality. And, my son doesn't go to a local school, so it's a bit moot; he can cycle to his school when he's older.