Yes, except when taking a bath. If the string is frequently in contact with water, over time, it can wear out. You can remove the pendant and resume wearing after bathing or water sports so the string lasts longer.
More.
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.