Independent research at several major universities (including Columbia University in New York City) has confirmed that in clinical settings, the Tanita Body Fat Monitor is accurate within +/- 5 percentage points of the institutional standard--Dual Energy X-ray Absorptiometry (DEXA). (There is no 100% accurate method to measure exact percentage of body fat--other than an autopsy.) Tarrita believes they have developed the most convenient method to accurately predict body composition; results are repeatable to within +/- 1 percent variation when used under consistent conditions. 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.