11 million people were systematically exterminated during the Holocaust from 1933-1945, including 6 million Jews and 5 million others such as Romani people, homosexuals, disabled people, and political dissidents. They were imprisoned and murdered through means such as shooting, starvation, gassing, and burning. The Holocaust occurred in stages that began with stripping rights from Jews and others, segregating them into ghettos, and concentrating them in concentration camps where most perished or were deported to death camps for extermination.