Key take aways: * If your community has few essential workers, stay at home white collar workers will keep your infection rate down (see East Palo Alto vs SF)

Key take aways: * If your community has few essential workers, stay at home white collar workers will keep your infection rate down (see East Palo Alto vs SF) * Having world-class public health universities is a big advantage (Stanford vs UCSF) * Control outbreaks in vulnerable locations like Skilled Nursing Facilities * Having an educated mask wearing public is helpful but not a big driver