What is the role of the USDA in food science?

The role of the USDA (United States Department of Agriculture) in food science encompasses several critical functions primarily focused on regulating food safety and conducting agricultural research. The USDA is responsible for establishing and enforcing regulations to ensure that food products are safe for consumption, which includes overseeing the inspection of meat, poultry, and egg products. This regulatory function is essential to protect public health and maintain the integrity of the food supply.

In addition to food safety, the USDA conducts agricultural research that supports the development of improved practices, technologies, and food products. This research contributes to advancements in food science, helping to increase agricultural productivity, enhance food quality, and promote sustainability within the food system. The USDA also engages in education and outreach efforts to inform producers and consumers about safe food handling and nutrition.

This comprehensive scope of responsibilities underscores the USDA's pivotal role in maintaining the safety and quality of the nation’s food supply while fostering innovation in agricultural practices. The other options such as setting food prices, making food products available in stores, or controlling international trade do not accurately reflect the core functions of the USDA in relation to food science.