What was the point of the locking up of Japanese Americans if it wasn't them that attacked Pearl Harbor?

Racial tension

Explanation:

The time after the Pearl Harbor attacks were intense. Americans began to turn their hatred toward the entirety of Japanese Americans. This wasn't uncommon, unfortunately. This can even somewhat be seen in the influx of Irish immigrants after the Irish potato famine.

peasants’ war, (1524–25) peasant uprising in germany inspired by changes brought by the reformation, peasants in western and southern germany invoked   divine law to demand agrarian rights and freedom from oppression by nobles and landlords. as the uprising spread, some peasant groups organized armies. although the revolt was supported huldrych zwingli and thomas müntzerits condemnation by martain luther contributed to its defeat, principally by the army of the swabian league. some 100,000 peasants were killed. reprisals and increased restrictions discouraged further attempts to improve the peasants’ plight.

i think it would be " a" i might be wrong tho

because the vietnam war was fought in an especially brutal and untraditional way