If you are going to pay for all of the surgery yourself it can run from $3363 per eye to $4010 per eye. It depends on the procedure that you are having and if nothing has caused an increase in the cost from the time this estimate was made. You can find more information here: allaboutvision.com/conditions/cataract-s....
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.