Dilbert sits outside the dome and types on a laptop, "Day one of the Bioworld experiment is off to a rocky start." Dilbert types, "The volunteers have no edible plants and the oxygen level is dropping." The volunteers hold signs that say "Help" and "Let us out." Dilbert types, "Fortunately, most of the volunteers are ex-car salespeople, so we remain emotionally uninvolved." Dogbert says, "Look how they spelled 'oxygen.'"