I sort of feel bad about raining on the parade of the person distilling isopropanol in his garage earlier, but it really is dangerous.
But most of us chemists also need to be reminded of it. To the point that someone had to write a paper whose entire point is “don’t distill isopropanol”.
The crazy thing is that the Dutch (or the people who lived in what is now the Low Countries) were winning that war pretty handily until like eight thousand years ago. Then they lost Doggerland to the sea.
Their descendants remember, though. The Dutch will rise again.