How many embryos are left over after in-vitro fertilization?

For each in-vitro fertilization that takes place, on average there are 20 leftover, fertilized embryos, and each is a human life. It is a painful, dangerous and expensive procedure having only a 25% success rate. More.

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.