The US Agricultural Output Alone is capable of feeding the entire world. Texas Alone could feed 3.5 Billion people.
"Barely Floating". Tell it to the 700 million Indians and Chinese lifted out of poverty in the past couple of decades.
A point for ya'll to consider. No one ever complains about the world being overrun with swedes. Strangely, "overpopulation" always comes down to "too many brown people". Which, given the history of population control / eugenics; isn't terribly surprising.