★★★★★
A friend started having seizures as an adult and couldn't understand why. All the scans and tests came up negative. He was put on medication but it just gave him bad side effects and didn't really help so he stopped taking them. Then he was sitting in a theatre eating thick taffy candies when he felt something happen on one of his back teeth but it was so fast he swallowed it. Turns out a candy had stuck to a loose mercury filling and pulled it off his tooth. He figures he pooped it out because after that all his seizures and mental issues went away.