Radiation sickness

Radiation sickness is the fatal illness Bradford Wolgast develops after a nuclear blast strikes near the mountain lodge where he and Amy are sheltering. The delayed progression of his illness turns their fragile refuge into a place of care and decline: Amy recovers, while Wolgast recognizes that he is dying and depends on her attention.

Exposure and Immediate Aftermath

Wolgast understands the explosion to have occurred west of them, not in Portland, Salem, or Corvallis, and suspects a nuclear detonation. The blast leaves him with an injured leg and Amy with pain and damage to her eyes and skin. In the lodge, he binds his wound and tries to assess Amy’s eyes; after he removes her bandages three days later, she can see, as he had promised.

When Wolgast wakes after tending his wound, ash is falling outside. He recognizes it as ash rather than snow and interprets it as containing the dead. The moment expands the blast’s meaning beyond the immediate damage to the lodge: the disaster has reached far beyond the two survivors, even as they remain isolated together.

Progression of the Illness

The lodge offers no reliable escape from exposure. Wolgast considers moving to the basement but concludes that radiation would reach them through the air, food, and water. He and Amy remain on the second floor, where boarded windows offer at least some protection. The setting is therefore shelter only in a limited sense; it cannot shield them from the consequences of the blast.

After three days, Wolgast begins vomiting and cannot keep anything down. His leg is infected, or radiation has affected it, and his condition worsens as he becomes increasingly weak. He connects the decline to radiation’s effects on rapidly dividing cells and understands that the damage has reached his body irreversibly. His confident effort to reassure Amy that he will recover contrasts with his private recognition that he is dying.

Care, Reversal, and Significance

As Wolgast takes to a cot under the eaves, Amy stays near him, brings water to his lips, and tends to him. Their earlier roles are reversed: the adult who has protected and cared for Amy is now dependent on her presence, while she appears physically recovered. Her repeated reassurance that she is all right becomes a quiet echo of his own earlier assurances, though the narration leaves open whether he hears her while awake or in a dream.

The illness makes the aftermath of catastrophe intimate and prolonged. The blast is not only a sudden event; its consequences unfold over days in the limits of the lodge, Wolgast’s failing strength, and the care Amy gives him. His acceptance that he cannot recover gives the episode its final weight: amid a world he believes has been extinguished, their remaining bond is expressed through small acts of care.