All parents should have a conversation with their daughters on protecting their beverage from others and never departing from a friend when out together. Recently I was at our local pub for dinner and met a young beautiful woman alone at the table next to me. She was well dressed in a business suit and I later learned that she was a Dr. She moved over and started hanging on me and asking for help. I recognized that she had been drugged and was not just drunk. (or she never would have hung on me...LOL) I observed one man, a friend of the bartender that kept hanging near her, offering her a ride home.
That was GBH - not even mentioned in the article.