When my sister was a child, she picked up a small shell, and I forgot whether it was oil or glue, and wiped her head a little, and the part she wiped was bald.
A friend saw a bunch of colorful stones in the Gobi Desert and picked them up as decorations when he thought they were beautiful. He drove all year round, lived with stones for 6 months, and then got chronic myeloid leukemia, and after the examination, he realized that it was because of the radioactive materials around him that he remembered the stones he had picked up.
In 1996, a man lost his legs and left arm within 10 hours of picking up a keychain. This is not an ordinary chain, it is a highly radioactive metal, iridium-192
A demolition worker picked up an iron egg in an abandoned well and pocketed it and brought it home, resulting in the death of father and son within a month, and implicated 141 people in hospital.
When I was a child, I lived in a bungalow, and I caught a bee and tore off my wings and put it on the ground to play, and there was a bottle on the side of the road with water in it, and when I opened it, I poured it on the bee, and the bee melted. When I was a child, I didn't understand it at all, and my dad beat me up and said it was sulfuric acid!
When I was a child, I also loved to pick up stones, and one winter, I saw a brown stone with a naturally formed hole in it, shaped like an eagle with wings outstretched, and I took it home and put it away. As a result, the heating at home was sufficient, and it didn't take long for it to melt, and it turned out to be frozen hard poop.
You can't pick up the food on the ground, we have such an incident here: when the Chengdu-Chongqing Expressway was just opened, the whole package of peanut candy picked up by the people in our team on the side of the highway, the child ate poison, the child's grandfather ate one, and the rescue came back but the person was wasted. On the same day, the team next door also picked it up and ate it, both of them died, both of them are distant relatives of my family, real people and real things!