Before revision:  However, large-scale evaluation of the public's response to social distancing campaigns has been lacking. We used anonymized and aggregated mobility data from Google Location History usersto estimate the impact of social distancing recommendations on bulk mobility among users who have opted into this service.
After revision:  However, the impacts of specific state-level policies on mobility and subsequent COVID-19 case trajectories have not been completely quantified. Using anonymized and aggregated mobility data from Google Location History usersto estimate the impact of social distancing recommendations on bulk mobility among users who have opted into this service.