People are notorious for under-reporting what they consume — they lie, forget or just guess wrong. For researchers who want to know how much soda we’re drinking, a high-tech analysis technique could help.
Tag: food desert
A recent study found that even after building supermarkets in poor neighborhoods, many residents continue to rely on fast food restaurants, leading to preventable health problems. KQED’s Forum discusses what some advocates are doing to improve the availability of healthy food.