I can honestly say I have never experienced this.
People are so helpful and kind.
I’m fit and healthy but am always asked would I like to sit down, have doors opened for me, asked if I can manage etc etc.
When my two friends and I went on our holiday to celebrate our 75’ths we travelled across the country by train and at each station, we were offered help with our cases, up and down stairs, on and off the trains, by people from all walks of life.
It was heartwarming and made us feel that people respected and supported us, in our later years.