What's happening now is bigger, more complicated and more chaotic (in the mathematical sense) than 1933.
Too true.
Not the least of the changes is that we have something like a tenth the number of farmers as we did then. Nowadays, we have more people on some form of housing subsidy who are of working age and not disabled than we have farmers in this country.
Learned that at work last week. Kinda blew my mind.