My mom’s physician was a dwarf and she patted her on the head. Twice.
My mom doesn't have a regular primary care doctor she sees when she needs to visit the doctor's office. She kinda just goes to urgent care and gets checked out with whoever happens to be there that day.
This day, the doctor was a little person. They get to a little small talking at first (no pun intended) and the topic of foster care came up. Apparently this woman was a foster child when she was a kid, so my mom gets up and gives her a hug. My mom, I don't know why she does it, but when she hugs kids, will occasionally give the little one a pat on the head.
I don't even think my mom noticed it, but I did, and I could tell the doctor was annoyed but didn't mention it.
Fast forward to the end of the appointment, my mom thanks her a bunch for the visit, says to take care and goes to give her another hug. Fucking pats her on the head again like a god damned child.
"Ma'am, please don't pat me on the head. Have a nice evening."
My mother turned beet red and I wanted to spontaneously combust.