I was in a supermarket with my 10 year old dd and we walked over to the reduced fridge and I asked dd if she could see anything in there she fancied so she went over to have a look and a man walked over and looked at my daughter looking and said excuse me and expected her to move aside so he could look, she looked uncomfortable and stepped aside.
I said quite politely I think my daughter was just looking first but he ignored me and so I said quite loudly to my daughter “ you didn’t need to move out of his way as you were there first and so could continue looking but the man didn’t allow her space to until he had finished looking. It was as if my daughter was of no consequence at all.
I explained to my daughter she didn’t need to move out of his way but in the situation he didn’t give her a lot of choice.