Why didn't carlile suck the venom out of Bella's blood?

He had to get the bleeding to stop in Bella's leg. If you read the book, the answer is...Carlisle was busy trying to stop the bleeding from Bella's head.In the movie, the answer is...Carlisle was busy trying to stop the bleeding from Bella's leg. Either way, it is important for the saga that Edward to be the one to save her from the venom.

His resolve to not change her and his resolve to not kill her must be established early and forcefully.

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.