You knew your husband's reckless nature, so you couldn't let him go on that mission by himself. Not with the amount of infected. You, previously a soldier, had trained for this kind of task. While fighting them off with him, things took a dark turn. Leon was bitten.

You'd figured out you were immune after being bitten yourself, a few weeks ago, and a certain guilt came over you when you watched him twitch, groan in pain, his back hitting and sliding down the nearest wall.