Splitting hairs, but the public health bodies are separate from the National Health Services (so there exists Public Health England _and_ NHS England). Public health is slightly different to healthcare, but of course they work together.
Oddly, Public Health Scotland is part of NHS Scotland; but Public Health England is not part of NHS England, it's a parallel department.
"In this model, mice lived in specially designed cages where food was accessed through a hinged, weighted lid. To eat, the mice had to lift the lid while wearing a small shoulder collar, causing a squat-like movement that engaged the muscle contractions people use during resistance exercise. The load was gradually increased over several days, mimicking progressive strength training."
So the study doesn't really show that weighlifting per se is beneficial, but putting food behind weighted hatches is?
"Voluntary wheel running (EEX) was conducted as previously described in single-housed mice with access to voluntary running wheels and food and water ad-libitum,"
The trains heading for each other was not a direct result of the points failure but a direct result of the manual operation of the points after the failure. Everything was on go-slow so no risk of collision. This was human error.
Tutors should be able to approximate the ZPD better than any student can. Most students lack intrinsic motivation and it's a tutor's job to help them get started.
Okay, I was generalising from experience; most students I've met lack intrinsic motivation. School systems typically encourage students to depend on extrinsic motivation.
I'm probably going down a conspiracy theory, but it's notable when all the Five Eyes countries seem to start talking about the same problem and pushing through legislation. The US would probably do the same if not for the constitution.
Not sure how closely you follow US news, but a majority of Americans feel that the current US administration is not all that concerned with the constitution, so that not really a blocker.
Are your UUIDs generated client side or server side? If it's client side, it could be due to a crawling bot. Googlebot for example executes Javascript using deterministic "randomness".
Yeah, the answer almost certainly has to be this, or that they were using an old version of the package which didn't use the system RNG correctly (the current version appears to do it correctly, but I didn't dive into older versions), or their project has loaded an old broken polyfill re-implementing the JS crypto API, or they were running this on a hosting setup that does something jank like resuming the same VM snapshot with its RNG state on multiple servers. This category of explanation is many orders of magnitude more likely than a true random collision.