by CarterJMRN Fat, fat, fat. Over three times more adults on this planet have become obese since 1975, meaning they’ve got a body-mass index (BMI) of 30 or over. The figure jumped—or maybe rolled—from about 4 percent then to 13 percent by 2016. Obesity is considered one of the three greatest threats to human life alongside malnutrition and climate change. In January 2019, the Lancet Commission…