" Weather patterns in the Pacific were not human-driven, but the futures market in Chicago was. The world had shifted so rapidly from subsistence agriculture to a market economy that price fluctuations sent ripples throughout the system, destabilizing entire regions. Traders could now set off starvation halfway across the world with the touch of a telegraph key, sucking up grain supplies in India or the Dakotas and sending them to Europe, where prices were high. It was the dawn of “price famines.”174 "

― Caroline Fraser , Prairie Fires: The American Dreams of Laura Ingalls Wilder