Not sure if it's interesting as such, or macabre, but despite the US spending $ms trying to stop child marriages in far flung brown and yellow countries (ironic racism there), around a quarter of a million 12 to 15 year old girls were married legally to older men across a number of States. They have loopholes regarding religion, parental control and things we'd never tolerate here. even if 16 is our legal minimum.
The term "halitosis" was a made up condition by the Listerine marketing department. Like the bolleaux you hear in shampoo or skin stuff. Fabricated compound names that mean bugger all in the real world.