At Auschwitz, what happens to the children, elderly, and sick?

Those detainees considered unfit for work, including young children, the elderly, pregnant women and the infirm, were immediately ordered to take showers. However, the bathhouses to which they marched were disguised gas chambers.

Explanation:

They put all children, most women, elderly people, the sick, and people who looked like they could not work. Guards brought these people right to Auschwitz's gas chambers and killed them with poison gas.

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