[Svartalfiar]

Note, however, that individual bills are serialized and thus very trackable by the Deep State, should they desire.

And how would they do that? The most they can track them is what pallet of cash went to what bank.. The only way they're actually traceable is if every bank recorded who withdrew each and every serial number, then each store recorded each and every serial number, and so on. Not really realistic at all.

[Paladin2]

"Not really realistic at all"

It's very realistic to read every bill at every commercial transaction. A simple scanner hooked up to the 'net is not very expensive.

If one can deposit a check to a bank using a pic taken by one's cell phone, taking pics of all bills is not a much bigger deal.

[lurked_for_a_decade]

The serial numbers of every dollar going in and out of a financail institution is tracked. That is all I will say.