The UV nail polishes generally have some kind of acrylate. Every time you come into contact with uncured acrylates, there is a chance of developing an allergy to it, which means that the use of medical acrylates becomes much more dangerous if not impossible.

My chemistry teacher once made salmiak as a demonstration. The only experiment we were ever allowed to taste and quite cool to look at too.

No way he didn’t know what het was doing. He hesitates before he does it the first time, then when he get’s a positive reaction he does it the second time. This was deliberate and from what I can see many people in the the US are underreacting to it big time.

TBF, students using going to the bathroom as an excuse to do other things is very real. Not all student do it, but some do and these people cause a lot of issues.

I generally keep the rules: leave your phone in the classroom and be back in 10 minutes.

The amount of students that suddenly don’t have to go anymore once they’re reminded they need to leave their phone is very high.

Or Volendam. They all look the same and have 1 of 5 surnames.

80 yo or 14 yo on ebikes are menaces. One because they don’t have the reaction time and coordination to handle the speed. One because they don’t have a shred of situational awareness or respect for the rules of the road.

It’s honestly scary to share a bike path with both.

As someone born in 2000: No cause that day will not come.

One tip for if you want to let them play with the bag on their own: cut the handles.

They can choke themselves on it and cutting them of makes the bag way safer.

It should also creep man out a lot. There are a lot of weirdos out there.

An AI model is probably easier to update then a stuck en their ways old person…

It’s data from the EU, school busses are less common here. Also, there are 3 deaths for children in busses in het last column.