Kidnapping, theft, murder, carjacking, car problems, poisoned food, accidental food poisoning, heart attack, time traveling, being attacked by a monster, a pregnant woman giving birth, injury, anything getting on fire (house, car, restaurant, etc.), someone getting scared if they go to the movies, the movies characters coming alive if they go to a movie, bomb, bio weapon released at their location, receiving special powers, tornado, flooding, tsunami, thunderstorm, hurricane, they could be living in space, or one of them could be a secret monster.
The correct answer to the question is number 2. Team Moon, written by Catherine Thimmesh (2006), is a book that portrays the enormous effort of the 400.000 people who made Apollo 11 land on the moon. But not only that, it concretely reflects the emotions felt by those people whose dedication, suffering, and strength gave place to such historical event.