https://covid19communicationnetwork.org/wp-content/uploads/2021/07/Crowds-can-be-COVID-19-super-spreader-events.jpeg526526Shane Harperhttps://covid19communicationnetwork.org/wp-content/uploads/2020/04/covid19commnetworkLogoImage.jpgShane Harper2021-07-22 15:38:362021-12-02 10:02:31Crowds can be COVID-19 super-spreader events