The Central Banks want to know about and control every dollar spent--and they plan to use electronic money (and probably the vaccine passport) to enforce this. Use cash to thwart them!

The Solari Report has posted a one minute video of the General Manager (Augustin Carstens) of the Bank of International Settlements acknowledging what the plan is, in October 2020.

Electronic money is a path to the electronic concentration camp.  Vaccine passports were conceived as the means to get us there, I think.  Use paper money.

https://home.solari.com/cash-friday/