I was amazed one Christmas in church to see a woman who was sitting directly in front of me take down her chignon and proceed to rearrange it - all while the clergyman was preaching. I've just had a hip replacement and have been made very nervous by people, and their dogs, brushing past and bashing the wound site. We have developed a "me first" society, where other people are largely irrelevant to our own concerns. I feel particularly for the elderly, who unless they are rich, with a commanding demeanour, seem to count for nothing to younger folk. Sorry to be a misery.