Answer:
how life can be uncertain and cruel to some people
Step-by-step explanation:
Through the day-to-day experiences of a Holocaust victim, we learn how life can be uncertain and cruel to some people just because of their ethnicity.
Anne Frank's diary entries show us how she and the other members in the attic were always anxious of what could happen to them at any moment of their lives.
They lived in constant fear of being caught by the Nazi army. They had to remain silent and stealthy throughout the day so that no one knew where they hid.