I ran across this article last month and thought about commenting on it, but never got around to it. It starts out with a 61-year-old going to the doctor and being surprised by a question about guns. Hands of medical doctor with a stethoscope. Isolated on white.The article quotes Dr. David Nash, dean of Thomas Jefferson University’s School of Population Health in Philadelphia, as a proponent of the idea that “80 percent of a population’s well-being is determined by social factors such as where they live, who their family is, their socioeconomic status and the quality of their relationships.” “We’re...