List three challenges to making insects a staple of the American diet

1. Cultural stigma: Many Americans view insects as unappetizing or even disgusting. Overcoming this cultural bias and changing perceptions of insects as a food source would be a significant challenge.

2. Regulatory hurdles: Insect farming and processing for human consumption would need to navigate through complex and stringent regulations set by various government agencies, such as the Food and Drug Administration (FDA), Department of Agriculture (USDA), and Environmental Protection Agency (EPA).

3. Lack of infrastructure: The current food supply chain in the United States is not set up to support the large-scale production and distribution of insect-based products. Investment would be needed to develop the necessary infrastructure, including insect farms, processing facilities, and distribution networks.