What’s Changing in U.S. Consumption Habits and Attitudes?

Gallup’s annual Consumption Habits survey takes stock of what Americans are eating, drinking and smoking -- and their attitudes and beliefs about substances, diets, behaviors and more. Some trends, like alcohol consumption, are historically stable; while others, like marijuana use, are steadily on the rise. Do Americans have concerns about consumption habits? Gallup analyst Justin McCarthy joins the podcast to discuss.