Xylitol offers a much higher level of mouth protection than sorbitol (6,12,14). Sorbitol is another polyol but it has a 6 carbon structure and because of this, sorbitol can support the growth of cariogenic mutans streptococci and other oral bacteria after adaptation, which cause plaque and tooth decay. Xylitol is not fermented by mouth bacteria and has been shown in many clinical studies to reduce plaque and tooth decay.
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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.