It never happened.
Remember that even the millions of us of us who are too young to have lived through the depression, grew up when all of our uncles, dads, moms, aunts, school teachers, next door neighbors, journalists, authors, history professors, almost every adult in our lives did, they weren’t aware of it.
I agree. If millions had starved to death, it would still be common knowledge. I heard lots of Great Depression stories growing up, but nothing like that.