The stay-at-home orders more closely captured when I saw people's behaviour radically change, instead of the state of emergency declarations. If you're curious

The stay-at-home orders more closely captured when I saw people's behaviour radically change, instead of the state of emergency declarations. If you're curious for a more objective measure of when mass behaviour started to change, you can look at data like Opentable's seated dining reservations[0] or mobile-device travel data[1]. [0] https://www.opentable.com/state-of-industry https://www.opentable.com/state-of-industry [1] https://covid19.healthdata.org/united-states-of-america/california?view=social-distancing&tab=compare https://covid19.healthdata.org/united-states-of-america/cali...