Vinyl chloride is a dangerous chemical, so the recent derailment and fire of a train carrying a large quantity of it is bad news. Long-time ACSH friend Dr. Joe Schwarcz gives us a lesson on the history and toxicity of the chemical.

Television has popularized surgical attire; how else to tell the surgeons from the internists? Does the color of scrubs – traditionally green in most institutions – affect relationships with patients? A new study suggests the answer is ...

One of our nation’s greatest public health achievements of the 20th century was drinking water disinfection, which was key in eliminating cholera and typhoid as leading disease killers in the US. Waterborne diseases worldwide remain a significant problem. What waterborne diseases still bedevil us, and what is to be done?

Personalized, or precision, medicine applied to cancer treatment has its origins in studies of human genetics and the genetic mutations found in different cancers. A variety of personalized treatments continue to make advances in increasing patients' longevity and quality of life.

Medicine aims to identify social determinants of health (SODH) and level the playing field of outcomes so that we all receive equitable care. But measuring disparities is not as easy as it might seem. A meta-analysis of prostate surgery suggests more equality than disparity.

Roughly 2.4 billion people use “polluting fuels … to meet their daily cooking needs.” That includes 83% of the population living in sub-Saharan Africa. A study in Nature Sustainability suggests that for these low-income populations cooking with gas is a big step forward. Is this the invisible hand of Big Gas, some form of economic imperialism, or the best fit for the circumstances?

Flawed regulatory policies and decisions have inflicted tremendous damage on the biotech industry and on American consumers.

Is it really asking too much to have a few weeks of microbiological peace? Apparently, it is. Just as we are finally chucking the masks, upchucking is waiting in the wings. There are some signs of a bad norovirus ("stomach flu") season. Lovely.

The American Academy of Pediatrics (AAP) has drawn fire for issuing new recommendations designed to reduce childhood obesity. The AAP's critics are deeply confused.

When government, politicians, and law enforcement take control of the practice of medicine this is what we get: Cruelty and incompetence. The next time you're given Tylenol for a broken leg or post-surgical pain you'll understand. Drs. Jeffrey Singer and Josh Bloom in USA Today.