I had an issue on board with people in my row in my aisle seat. They wouldn't move into their allocated seat as elderly and the male had a walking stick and mobility issues. The on board crew were brilliant and after a long weight found me an alternative aisle seat. I also like the balance of experience in the crew with many clearly experienced, older cabin crew. They exude confidence and calm and it is a joy to see a company embracing this positive approach to diversity in its employee population. Well done BA.