It was a long time ago OrphanCrow, I only put down what I remembered. I can't recall seeing graves of women who died in childbirth or young women who died, only men and women passing away in old age. It was a wander through a cemetery not a scientific expedition. The point I was trying to make in my obviously fractured English, was that the life expectancy of 30 or 40 or whatever was caused by the large number of small children who died which reduced the statistical life expectancy or maybe I am wrong there too. No offence meant to the ladies with whom in the real world I usually get on quite well with.
I actually came on this site to learn and to be encouraged by what I read. I posted a topic of which I do know something only to be shot down, sometimes on minor points and to be misquoted several times. One poster was unnecessarily offensive. I felt that the theme of my post was the dragging out of scientific research in order to create employment for the researchers. I obviously did not make myself clear enough. However what was alarming was the attack launched against me or that is how it seemed. This is not a scientific forum and I expected a variety of opinions. The nitpicking on the way I expressed myself was uncalled for. I am not a research assistant and I will bear in mind in the future that Wikipedia standards are expected of every utterance I make.
Or maybe it was just the subject.