If they havn't need neutered/spayed: The females are probably fighting over the male, people think it never happens but it does quite commonly, the female will often slash out at the male as well, in frustration. If this is the case it can't be stopped, and probably will go on for a while If they have: Water not good enough? Use someone you know the cat if really afraid of, it is is afraid of you I suggest you pick it up (be careful with your eyes) and hang it over the female(s) so it knows why it is being picked up, scold it and put it down.
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.