Glue is big trouble in a small tube, according to this PSA from the 1960. “It’s just a small inoffensive tube not even as big as a tube of toothpaste or shaving cream but as small as it is, this little tube is filled with big trouble. When used for their intended purpose, these so-called model cements are a great boon to the household and model building for young people but they’re a dangerous commodity when used improperly.” Sure, you might think no reasonable person would sniff glue, but we also had a generation of kids eating Tide pods, so…