Answer:
To reduce risk of physical contaminants
Explanation:
What? There’s no detail to this question
Answer:
Elie meant it as-- like stated in the excerpt-- as revenge against the concentration camp that held him.
Explanation:
He was glad because no longer could anyone be held there anymore, and it was a sign of freedom, and hope.
Some good ideas are blossom, parallel, taxi, carnivore, gift, and miscellaneous.