Opinion: To make Covid-19 exposure apps work, integrate them with existing popular apps like Facebook
The beginning of the end of the Covid-19 pandemic may be at hand in the U.S. with the approval and ongoing rollout of vaccines developed by Pfizer/BioNTech and by Moderna. Yet it will be months — at the least — before this or other vaccines are available to all.
For now, the pandemic continues to rage out of control, making mask-wearing, social distancing, and contact tracing the best tools most people have to keep it at bay for now.
