COVID-19 messages make emergency alerts just another text in the crowd on your home screen
- Written by Elizabeth Ellcessor, Associate Professor of Media Studies, University of Virginia
People of a certain age remember radio and television broadcasts interrupted by tests of the Emergency Broadcast System.filo/DigitalVision Vectors via Getty ImagesOn a spring day in 2020, residents of El Paso, Texas, saw their phones light up with a text message: “Avoid parks/family gatherings this Easter. Stay home, stay safe. Do it for...


