Enroll them in militia or make guns ammo
In many ways racism was still prominent within the United States after the civil war. Many laws were set in place to keep African Americans below white Americans. These were known as the Jim Crow laws. Even after the Jim Crow laws were removed segregation and civil rights issues were common until the 1960’s.
The language could not be recognized by the Japanese and it let information be spread threw to Americans without the
Japanese being able to find out what they are saying.
A long drought is what I believe the answer is
Maslow study could be critized for reduced generalizability.