Those were three separate ideas. A bank run would most likely be a result of deflation, yes, but it is not guaranteed that if that were to occur that the bank would be able to stay solvent.

The inflation example can already be seen in Venezuela, where the people there have been using cryptocurrencies as a way to survive.

> Ultimately the US dollar (and other fiat currencies) are backed by something: a government with an effective monopoly on violence over a particular territory including all the people and assets therein.

Are you suggesting that the US military will use force to ensure that people use the dollar and that is its backing? I am not saying you are wrong, but that is not exactly a friendly thought. Sounds more like a dictatorship than a free market economy.