To my recollection trained technicians Emergency staff should be applying casts. Like 'Serial' mentioned we do not apply a cast to twisted /sprained ankles. As far as the lewd gesture....that will be your decision.
Or ask your classmates if this has happened. If there are a group of you, there is a possibility of having a case against him. Good luck in your future.
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.