Tweeted By @randal_olson
When grocery store owners/managers allow their customers to wander the store freely, they are being irresponsible and contributing to the spread of the #coronavirus.
— Randy Olson (@randal_olson) March 24, 2020
This simulation shows why. #CoronavirusPandemic #COVID19 #dataviz
Source: https://t.co/6I7Hz2D1ZP pic.twitter.com/zjbdHe95zS