China has a space station located in outer space. The Chinese station bumps into space debris then ricochets off a British space station causing a million dollars in damages to both the Chinese and British space stations. Which of the following statements is true in this situation?

$$ Each country is liable for the damages to its own respective space station.

Neither country is liable for the damage to either space station because the United Nations is liable for all damage incurred in outer space.

$$ China is liable for the damages to its own space station and to the British space station.

$$ Great Britain is liable for the damage to both space stations.