He's really sort of the devil. He's completely emotionally detached. He has no empathy. You find that in psychopaths. It's about power with Voldemort. It's an aphrodisiac for him. Power makes him feel alive.
“As we may know, osteoporosis affects around 10 million Americans, most of whom are over 55, and it is the cause of an estimated 1.5 million fractures annually.”