The Mexican Revolution began in 1910 due to economic inequality and the long rule of dictator Porfirio Diaz. Diaz had ruled Mexico for 35 years, winning reelection through corruption. Though Mexico saw economic growth through foreign investment, the benefits only went to a small elite. The vast majority of Mexicans lived in poverty. When opposition leader Francisco Madero called for democratic elections in 1910, unrest boiled over. The revolution involved peasants, workers, and small farmers seeking to overthrow the Diaz regime and redistribute land and resources more equitably. The fighting lasted over a decade and took over a million lives but ultimately led to a new constitution and reforms.