The first lifeguard says "Why are you holding me back? We have to go save that woman!"
To which the other replies "Don't worry. That woman is my mother-in-law".
"Are you trying to kill her?"
"Although the idea may be tempting, that is not my intent. Just watch".
With that, the sharks organise themselves beneath the woman, and ride her on their backs all the way to shore, safely depositing her.
"What in the world gave you the notion that would happen?" asked the first lifeguard.
Spoiler:
