When we refer to this, we are referring to a person's weakness or the place where they are vulnerable Question 3 options:

Achilles' Heel

Bedlam

Crocodile Tears

Catch-22

Achilles' Heel

It comes from Greek Mythology. Achilles was a perfect specimen, except for his heel. He got knicked on his heel and he fell. It was the only place that Achilles was vulnerable

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adding more details about the struggle rainsford experiences as he swims to the shore