Even with the COVID-19 vaccine readily available throughout much of the country, and the age ranges of those who can receive it expanding, research shows that in the face of a new wave or variant of the coronavirus, the tools that we used at the onset of the pandemic, masking and social distancing, are still key to helping mitigate the spread of the virus. Joining me to share his research to help develop a model for social distancing policies to prevent surges in new cases and hospitalizations is Dave Morton with Northwestern University.