Note that the word “millionaire” is misspelled in the text of the map. Ooooops, more American illiteracy on parade. I often see typos in the on-air graphics of national TV news broadcasts. TIME magazine routinely goes out with misspelled words in it. I stopped counting these occurances after 5-6 times.
These are wealthy huge media empires. Don’t some old proofreaders need to be fired, and some new ones hired?