The plague took off in September of that year, and when it was over, half a million Americans would lie dead. The illness spread to the most remote parts of the globe. Some Eskimo villages were decimated, nearly eliminated from the face of the earth. Twenty percent of Western Samoans perished. And no matter where it struck, the virus went after an unusual group—young adults who generally are spared the ravages of infectious diseases. The death curves were W-shaped, with peaks for the babies and toddlers under age 5, the elderly who were aged 70 to 74, and people aged 20 to 40.
