I had a customer throw her hot coffee on me last week because her card got declined and I said I couldn't let her leave with her groceries unless she paid for them (when she tried to leave). She ran out with the cart while I was screaming in pain. The man behind her called the cops, and my managers were sympathetic and gave me time off to heal. She was still charged with assault and is banned from the store. She also had to pay my medical bills. I have a burn scar on my arm because of her.