Very interesting. I can see how a microchip with the ability to detect covid-19 could also be a multifunction device that uses proximity scan technology.
It's like the microchips put inside pets to identify who they are and who they belong to. The mark of the beast will identify who they are and who they belong to as well.
Seems plausible they can use scare tactics over germs and diseases to phase out paper money and coins and replace them with a totally digital, hands free, technology such as a microchip.
Check this commercial out: