Dutch teenagers are less likely to smoke, drink or have sex compared to teenagers in other countries. Despite the nations relaxed stance on drugs and sex work. So making something legal could make it lame for teenagers.
I mean, even then you're growing it from chemicals. Unless you're straight up converting energy to matter (in which case, it would be kind of odd the first practical application they think of is making colors).
In the sense that everything is chemicals, yes. But you typically wouldn't describe a butterfly growing a wing or a welder making a blue weld from metals that are normally very much not blue as "growing from chemicals". I guess you could argue about the butterfly, but I think few people would say that chemicals are involved in welding steel, despite iron, carbon and tungsten being chemical elements
The few people that would say that chemistry is part of welding "steel" (what type of steel? what type of metal? how about aluminium? etc) includes welders.
Well, the counterargument is that in theory, you can imagine a way to create structural color regardless of substrate. So imagine a technology that shines a laser on a car or a block of concrete and makes it blue; I'd argue that's correctly "without chemicals".
Of course, I doubt you can do that to any random substrate, since the color will depend on the properties of the material.
Neat idea. But also, somebody's definitely going to take some kind of inappropriate picture just as the charge runs out, and will be stuck with it at the worst time. And somehow this makes it even better.
And by 'pay more' he means 'buy more US weapons'. NATO is a conveniently captive market for the US arms manufacturers, and no way they're going to want to pull out of that while they still have stock to sell.
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