I think I've told this story before here. If so, sorry...
About 5 years ago, my wife was making pepper relish one night. She has a bunch of fresh picked peppers in the sink, washed them, and started chopping them up. She had done this many times before, but forgot to wear rubber gloves.
When I got home from work, she was sitting on the edge of the bathtub crying. She had both hands under the water and water on full cold. Her hands were blood red. They were burning so bad she couldn't take them out from under the cold water or it was hurting so bad she was crying.
It was really wild... her hands were just blood red. It took over an hour, and she finally was able to sit in the living room with ice packs on both hands and after a couple hours, they finally cooled down. She tried everything she could find... milk, vinegar, something else she read online would help. Nothing did... pour girl was hurting! And she has since laughed about it, but trust me, she'll NEVER make that mistake again.