We’re so accustomed to hearing things like “you should eat healthy, natural foods, like apricots” that we forget all the preparation required to eliminate poisons and toxins harmful to humans. Seeds of cherries, plums, peaches, almonds, apricots, and even apples contain cyanogenetic glycosides, which upon ingestion release hydrogen cyanide. Don’t panic if you’re eating an apple while reading this fascinating article; it would take a massive number of seeds for any harmful effects to occur.