Good question it depends on how dangerous and the people
Answer:
The toll addiction takes on a person’s life — family, friends, career, emotional and physical health, finances and personal safety — is staggering. Right now, more than 21 million Americans have some sort of substance abuse disorder. Despite the crushing effects addiction can have, only one person in every five of those suffering receives the help they need.
A). They wanted to promote goodwill.
In all of the wars in the Industrial Revolution, more than 70 million personnel, including 60 million Europeans, were mobilized in this large war and more than 15 million people were killed.
The awnser is C: China got invaded by Japan forces.