sed and exacerbated by coronavirus disease 2019 (COVID-19). This includes, for example, challenges related to hunger and food insecurity, major diet-related comorbidities for poor outcomes from COVID-19, insufficient evidence on optimal population resilience through better nutrition, and inadequate surveillance and coordination of our food system.
Addressing each of these issues requires a better understanding of their multilevel, interrelated biological, individual, social, and environmental determinants, and the cor