How could the Great Depression have been prevented?

By the banks having enough money to give everyone their money back at any moment. It also could have been prevented by the banks having a plan set in place to make sure one person couldn’t clean out all the money in the bank at one time(like we have now), to ensure that there wouldn’t be a wide spread panic.

Sir thomas more, venerated in the catholic church as saint thomas more, was an english lawyer, social philosopher, author, statesman, and noted renaissance humanist. he was also a councillor to henry viii, and lord high chancellor of england from october 1529 to 16 may 1532. i found this information on wikipedia