For those interested in the politics of science, or to be more specific, how science is flagrantly twisted to keep important facts and findings about our public health from public view, this book Doubt is Their Product: How Industry’s Assault on Science Threatens Your Health by David Micahels looks like a must read. For those wanting a little here is a review of the book.. In short, the author shows how occlusion comes from the need to secure and protect profits, and is achieved with what he calls the “alchemy” of twisting numbers and facts:
“It’s quite easy to take a positive result [showing harmful effects] and turn it falsely negative. This epidemiological alchemy is used widely.”
The problem runs deep as this other article from Slate magazine also indicates. But there are some good sources to get and evaluate your science and health news and health news review seems like one important place to go.