For the benefit of those who don''t understand Morse Code, to summarise, coincall suggested that people on London underground during the blitz might bang their heads when they stood up! I responded by suggesting they would have to be very tall indeed. The last couple of posts were merely wishing a happy new year etc, to which I reciprocated. Merry xmas to all and a happy new year.'
And it's still very, very sad, especially when you cannot interpret Morse code !!!