$0?

ProPublica's piece said that Bezo's paid $955 million, Elon Musk Paid $455 million and Buffet paid $23 million. This being 18-33% of their income. ProPublica then made the leap to compare their income tax to their net worth for some reason so they can say they are taxed "almost nothing".

Now they are taking that "almost nothing" tax and saying that it was literally a $0 income tax? Come on.