The WORST seasons of Guns, Germs, and Steel

Every season of Guns, Germs, and Steel ever, ranked from worst to best by thousands of votes from fans of the show. The worst seasons of Guns, Germs, and Steel!

Based on Jared Diamond's Pulitzer Prize-winning book of the same name, Guns, Germs, and Steel traces humanity's journey over the last 13,000 years – from the dawn of farming at the end of the last Ice Age to the realities of life in the twenty-first century.