How do you kill Vamp in metal gear solid 4?

Equip the syringe that was given to you by naomi, and make sure to have a handgun when his health/phsyce is low, when you deplete his health/phsyce as he is getting up cqc chokehold him and inject the syringe into him!

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.