Got the tram today with 3 year old dd. It was full, so we stood up. dd was very tired and complaining that her legs were sore, so when someone got off I let her sit down.
A woman got on the tram with a man who was slightly older and started looking for a seat. She spotted my dd and asked the woman on the adjacent seat: 'Is this your child?' I interjected at that point to say she was mine. The woman then said: 'Can we have her seat?' No please or thank you.
I said yes - but was expecting a thank you or acknowledgement. Nothing.
dd was tired, but I was more than willing to give up her seat if someone really needed it. The man promptly sat down without waiting for dd to get up, squashing her!
I got the impression that dd was considered unworthy of a seat as she is a child. I now wish I had sat down with her.