Food deserts are areas frequently in urban settings where it is difficult to find stores providing fresh foods, especially fruits and vegetables. Food deserts have long been thought to contribute to poor nutrition because the food people need is just not available. A study in JAMA Pediatrics suggests that this long-held thought may be a mirage.

E-cigarettes can help smokers abandon their deadly habit. Unfortunately, that message has been buried under a mountain of anti-vaping messaging promoted by tobacco researchers and reporters.

The FDA just decided that the anti-Covid drug Paxlovid can be prescribed by pharmacists. ACSH & Company was on this 6 months ago.

Surgeons are frequently impatient, “never letting the skin get in the way of the problem.” One of my colleagues repeatedly asks God, "Please give me patience right away.” That seems to be the case for us that are not scientists; we often are not patient enough for the data to unfold; the data, in this case, some reliable findings on the incidence of myocarditis and pericarditis associated with the COVID vaccinations.

Can science inform the abortion debate?
Are you more likely to die from heat or cold?
Could it be that part of our institutional problem is bullshit jobs?
Ten things wrong about science reporting – I tried to avoid them all, not always successfully

My colleague Dr. Barbara Billaeur has written recently about the ethical dilemmas behind uterine transplantation in men transitioning into women. A new study updates us on uterine transplants in women, providing some answers to Dr. Bilauer’s concerns and baseline medical data. Unlike studies of sample populations, this reports on all uterine transplants that have been performed in the US.

Trip report: Josh goes into a Manhattan CVS to buy some Tylenol and is horrified by generic drug discrimination. Then he steals a piano.

Environmental Working Group has again claimed that chemicals in food and consumer products are contributing to obesity. They are mistaken, embarrassingly so.

The FDA recently attempted to ban JUUL vaping products and announced a proposal to cut nicotine levels in combustible cigarettes. The policies are designed to reduce tobacco use—but will they? We have our doubts. Join us for episode 10 of the Science Dispatch podcast.

If there's any reason to doubt the veracity of Physicians for Responsible Opioid Prescribing (PROP) there is now more. The group lied about the results of a June debate on the cause of the opioid crisis. We caught it.