While a state-mandated treadmill of boosters may seem unappealing to many, if not outright hellish, for others the nightmare presents the opportunity of a lifetime. As early as May 2020, only seven weeks after the pandemic was declared, US tech billionaire Bill Gates predicted that “eventually we will have some digital certificates to show who has recovered or been tested recently or when we have a vaccine who has received it.”
Now, over a year later, a growing number of local and national governments require some form of digital proof of vaccination or natural immunity against COVID-19.
