Read the stanza from "Do Not Go Gentle into That Good Night."

Good men, the last wave by, crying how bright
Their frail deeds might have danced in a green bay,
Rage, rage against the dying of the light.

Which interpretation best explains the use of the word wave as a pun?

A. sudden increase in population

B. sweeping movement of large numbers of people

C. slight curling to the texture of the hair

D. influx of migrating people