Learn about banking and how the current monetary system works. Learn about the cancers of fractional reserve banking.
All money flows through back to the banks. It all leads back there for the sole purpose of dishing out more loans, causing more debt and earning unlimited amounts of monies. The people that own private banks are the "Gods" so long as we think money is the greatest thing we could ever have. "Money is the best thing you can have, look if you want that thing over there you can buy it with money!" This is what they try to convince you of. They are satanic.
Under this monetary system if everyone decided to withdraw their money all at the same time the bank would fail and run out of money. Banks don't just keep your money, they use it to dish out loans.
In normal times, this works just fine. The bank keeps enough reserve cash on hand to cover a normal level of business.
BUT if too many people demand their money at the same time - there amount of money in the reserve starts to fall. If other people who have money saved in the bank get to hear about this - they may panic and decide to withdraw their money NOW - so they can get it before the reserve runs out.
This drains the reserve even more - even more people panic...and if something isn't done really quickly - the reserve can hit $0.00.
When that happens, people can't get their money out of the bank.
Rioting in the streets is generally the next thing that happens.
This panic then spreads to other banks. People think "If that bank ran out of money - then maybe mine will too!" - so they withdraw money in unusually large amounts - and the next bank goes down too.
The entire financial system can then fall like dominoes - one bank failing after another as confidence in the banking system collapses.
The trouble is that the bank DOES have the money - they just loaned it to people and it might be a while before those loans are paid back and the bank can establish a new reserve.