I have a similar interest because my wife is an ex-nurse and two of my daughters work for the NHS. We live at the end of a cul-de-sac and I told them that if we went outside to applaud we would be on our own, but I've never been happier to be proved wrong. We can only see seven other houses, but four of them took part. I know it's only a gesture, but I'm really glad they persuaded me to join in.