To what degree should the movement toward organic and sustainably raised food be left to the market? What role, if any, should government regulation play in this regard? What responsibilities does the food industry, including restaurants and grocers, have? page 349 2. Many food products are marketed as natural. Can you think of any such products that raise ethical problems? Is everything that is natural also good? 3. Sustainable products should be designed to meet the needs of present and future generations. Who decides what people need? Can every product be sustainable