Do drugs respond differently to people of different races? There was a case of a drug called BiDil, which the FDA approved in 2005 to treat heart failure in blacks. The drug worked for African Americans but not other ethnic groups. This has raised the question of developing drugs for racial groups, which becomes a genetic difference not just a social category--and beyond skin color. This article from Newsweek suggests that maybe the touchy subject is the reason that only 3 percent of the patients who might benefit from BiDil were actually getting it. It seems clear, however, that humans can expect more drugs in the future to be designed not just for their race, but their own individual genetics. Because as it's pointed out in the article, identifying yourself as an African American, while may be accurate, doesn't mean you have the same ancestry (one could be from Kenya or South Africa or a mix of many nations and heritages).

What do you think?

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