The idea that prices serve to balance supply and demand and should be left free to do so is bred in the bone of economists. Kamala Harris has fallen victim to an economic delusion.The Democrat has proposed a federal ban in certain circumstances economists are divided on whether it would work. And, unlike Donald Trump, whose Project. Vice President Kamala Harris is out with a string of new economic proposals focused on food prices, taxes, housing and medical costs. Vice President Kamala Harris said she has a solution: a federal ban on price gouging across the food industry. Biden-Harris Administration Announces a Policy Framework to Combat Demand-Driven Illegal Deforestation. Published: December 17, 2024. Share:. Scenario Demand (↑ or ↓) Shift (← or →) Variable that caused the change in demand Harris Teeter is advertising a sale on hamburger buns. As Prepared for Delivery.