I have no problem in telling because I have only one partner.
I have one son and am pregnant now. I would tell them yeah.. if they asked, I don't think I would volunteer such information for no reason but I think honesty is important with kids. If you want them to feel they can tell you anything, they should feel you would tell them anything.No secrets.
Besides.. it's a really small number lol maybe it would be a good don't get pregnant at 16 speech.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.