Remember the PINGdemic? 🙄🤣 That was absolutely insane.
That came about because of the ridiculous app designed by friends of some government ministers where you had to scan a QR code at every pub, restaurant or public building (museum etc.) that you entered. If your phone later pinged you because of perceived proximity to a person with COVID then you were supposed to isolate for 10 days.
I deleted the thing as soon as I realised that you couldn't even scan to say you had exited the place at a particular time. One day it had me in a coffee shop, going up The Shard and then in a restaurant between midday and midnight (when it automatically reset). All simultaneously! I never left any of them that day apparently, just stayed put and was suddenly able to be in several places at once.
People soon realised that all you had to do was click the camera of your phone to appear to have scanned the QR code and you could get into places.
The app even pinged at people whose neighbours through a solid party wall in terraced or semi-detached housing had tested positive. As if the virus could come through masonry walls.
I think that cost employers a heap more money on top of everything else because the pings were going off all over the place.