Man bites woman at cherry blossom park in Japan, dies shortly after

https://lemmus.org/post/21417566

I think there may have been a trend of using cyanide or something like that as make-up powder for its unusual whitening properties.

@lath I assume this comment is in the wrong thread, but I believe you're talking about lead-based makeup.

https://en.wikipedia.org/wiki/Venetian_ceruse

Venetian ceruse - Wikipedia