Wow, 15 years of silence may not damage vocal chords but it can damage interaction skills and social skills. Unless there is a medical reason behind it, just not speaking can be harmful more to the psychology of a person than a physical damage in their health.
It wouldnt damage them, but when you spoke again you would have a very hard time pronouncing words. Just like when you have your arm in a full arm cast for a couple of months you might have a hard time moving it when you take the cast off. Ugh, why are there so many fake people used to advertise that home remedies website on here.
No one visits your damn website!
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.