PSA: My brother's soda wrecked my prized comic stack.
He left a can on my shelf and the condensation soaked into the covers. I now have a strict no drinks zone near my collection area. How do you handle relatives who don't get the value of your books?
Remember when people used to put drinks on everything? My aunt ruined a signed poster with her iced tea. It left a huge ring right on the signature. I was furious but she just laughed it off. Sounds like @elliot_roberts knows how that feels with his friend's comics. Some folks just don't get it until it's their own stuff damaged.