Claim
The premature deaths of middle-aged Americans arise from many cases of suicide, an outbreak of liver diseases, regular use of painkillers as well as the overdose of drugs.
Part B
Based on the following sources the claim is true because the researchers of the articles consulted have given adequate attention to analyzing the causes of the premature deaths of the middle-aged white Americans. According to the article, "Mortality trends among working-age whites: the untold story," it is evident that most of the middle-aged Americans tend to die prematurely because of the overdose of drugs and the outbreak of liver diseases. “causes ...