Kanghua Ren is a YouTuber based in China. He has been sentenced to 15 months of imprisonment, and 20,000 Euro fine for giving a homeless man toothpaste filled Oreo in Barcelona. The homeless man vomited after eating those and complained that he'd never been treated so poorly while living on the street. Ren claimed he did a man favor as it had helped in cleaning his dirty teeth. His contents have been shut down for 5 years.