Cyprus have started using blockchain to battle Covid.
https://cointelegraph.com/news/cyprus-hospital-ready-to-stor...
(I work for a blockchain company.) It is still a useful pattern. It was definitely overhyped. There is still a useful core value proposition there and the market will settle out towards where it makes sense.
Cyprus have started using blockchain to battle Covid.
https://cointelegraph.com/news/cyprus-hospital-ready-to-stor...