Not to me personally but I remember one incident when I was about 19 or thereabouts:
A friend I was visiting suddenly needed to b taken to hospital.
His mother asked me to drive since she was too hassled to be at the wheel.
At the hospital - a huge crowded government run one - they took my friend inside for treatment.
I hung around the Emergency area and waited. No one accosted me or asked me to go into the waiting room.
A man came in with his daughter - she was about 14 or 15 years old.
The girl was sobbing bitterly and I saw that her hand had recently been bandaged.
Father and daughter sat down near me.
"What happened?" I asked.
"She jammed her fingers in a door. Luckily no broken bones, but the skin on three of her fingers had burst. The doctors had to stitch them up in places." The father explained.
"Didn't they use anesthesia?"
"Yes, but those injections were even more painful." He said, shaking his head.
"Poor girl." I sympathized and smiled at the girl. She just sobbed louder.
The father leaned towards me and whispered. "It's not over yet..."
He hadn't finished when a fat nurse appeared from behind us. She was pushing a small trolley in front of her.
Seeing the nurse, the girl burst into tears again!
The nurse ignored her and picked up a syringe from the tray.
The needle wasn't very large, or thick, but it was one of those reusable ones.
"NO! NO! Sister, please, now!" The girl screamed.
The nurse shouted rudely at the girl telling her to shut up.
Then, she grabbed her arm and roughly pushed up her short sleeve.
The girl struggled, but the nurse had a firm grip on the arm. She nodded to the girl's father who held the sleeve up.
The girl cried even louder. The nurse lifted the syringe again and stabbed it into the girl's arm.
A loud scream followed as the nurse pushed the plunger in slowly.
She pulled back the syringe roughly and began to rub the injection site.
She then turned to the father and told him to bring the girl back again the next morning.
The girl was crying loudly now and holding her arm. The nurse gave her a whack on her head, pointed a finger at her and said something to the effect that she would tie her up the next time!
At the time, I thought that the nurse was very rough with the patient who was already in pain.