I'd like to start my remarks today by echoing what my colleagues at the CDC have been saying regarding the health and safety of our essential employees across the United States. CDC has provided strategies there that aimed at helping our most critical workers, both in healthcare and food processing, to quickly and safely return to work after potential exposure to COVID-19, provided those workers are symptom-free. And this guidance will help these critical industries in the food sector provide--to protect the health and safety of essential workers, while keeping critical functions working throughout the COVID-19 response.