The document analyzes three major famines caused by government policies: the Irish Potato Famine of 1845-1848, the Soviet famine of 1931-1933 in Ukraine known as Holodomor, and the Great Chinese Famine from 1958-1961 during Mao Zedong's Great Leap Forward. All three famines resulted from political decisions such as continued food exports despite starvation, forced collectivization of agriculture, and appropriation of food while millions died. The famines led to millions of deaths in Ireland, Ukraine, and China from starvation and associated problems.