I just remembered a similar incident with me many years ago when I was 22.
I was working in a liquor store - cashier, stocking, deliveries, etc. The owner knew I was a competitive shooter & asked me to carry concealed & protect his employees, including two of his sons working there.
A girl around 9 years old walked in & handed me a note that said, "I sent my daughter in for a bottle of Budweiser & a carton of Marlboros." I'm parked in front, I gave her the money...it's OK." The store manager looked at the note & said, "It's NOT OK; her mother has to come in to pick up these items; we're not allowed to hand them to a child...we'll lose our license."
I told the girl to tell her mother she had to come in, herself.
When the girl went back to her mom, I could see that her mom was angry, yelling, waving her arms around, etc. She sent her daughter back into the store & she was crying (which really made me mad). We again told her her mother had to come in.
Well, here's where it got really nasty. Her mother stormed in, screaming profanities at everyone. I could see that she was probably a meth head or alcoholic or both - missing teeth, severely underweight, her arms covered in tracks & bruises...the whole bit. I tried to calm her down, explaining the law but she got louder & louder & three frightened customers quietly sneaked out the door. Still swearing, she picked up a bottle of beef jerky & threw it at me. I ducked & it hit those small whiskey bottles behind me & broke a bunch of them. Now there was glass everywhere. I told her to just leave.
Then, she picked up a large wine bottle. I got ready to duck again, but she started walking around the counter toward me for a direct hit. I drew on her, aimed at her face & said, "Don't."
She dropped the bottle on the floor, & of course it broke, then she yelled "I'm going to call the police & tell them you tried to shoot me." I said, "We already called them; they're on the way."
When the police arrived, she started yelling at them to arrest me for trying to kill her. After my co-workers & I spoke to them & they saw the destruction, they arrested her & one cop told her, "You're lucky you're still alive; if you came at me with a bottle, I'd have shot you several times."
One of her relatives had to come & pick up her daughter.
If only there was a law about people like that procreating....