https://www.liebertpub.com/doi/10.1089/neur.2020.0010
https://www.sciencedirect.com/science/article/abs/pii/S00014...
Arguing that it’s a small optimization is one thing, but that doesn’t mean it’s “not needed”.
https://www.liebertpub.com/doi/10.1089/neur.2020.0010
https://www.sciencedirect.com/science/article/abs/pii/S00014...
Arguing that it’s a small optimization is one thing, but that doesn’t mean it’s “not needed”.
Virtually everything can be made safer, including sleeping and breathing. You don't have to prove it. You have to prove its cost-effectiveness.
Any form of transportation could be made safer with helmets, presumably cars far more so than bikes. Hell, surely some number of people suffer brain injury after falling out of bed. Should we all wear helmets to sleep?
We hate 'em.
I presume you meant discouragement of helmets.
I assume he didn't - the point is asking people to wear helmets discourages biking. In practice it's overall healthier to not ask people to wear helmets.
The Dutch seem to have understood the street smarts and the unwritten rules of cycling (as applies to their environment) really well, so that probably explains it, along with a cycling-friendly environment.
I don't know if the environment regarding play is somehow different to other European countries so I'm not sure what you mean with that. I believe engaging in play that tests one's limits without risk of serious injury makes a person more aware of one's body and limits, though, and I find it a good idea, too. I wonder if the Dutch have a different culture somehow in that respect.
I also learned to ride a bike as a child, and so do most others where I live, but the culture regarding what's considered safe or typical cycling is somewhat different here.