Calcium channel blockers (CCBs) dilate the arteries making it easier for the heart to pump and reduces the heart's need for oxygen. This helps relieve or prevent angina and also high blood pressure, due to CCBs blood pressure-lowering effects.
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.