During the Holocaust, which happened during WWII, Jewish people were given ten minutes

During the Holocaust, which happened during WWII, Jewish people were given ten minutes to pack SOME of their belongings, were pulled out of their houses, and taken away from their homes. Others were forced into hiding to save their lives if they couldn’t leave their country that was occupied by the Nazis. If you knew you were going into hiding, what would you take with you? Remember, it must fit in a backpack or a small suitcase. NO ELECTRONIC DEVICES-IT IS 1942