Answer:
Based on the information provided, the correct answer is: institution of internment camps in the west for Japanese Americans.
The excerpt from Korematsu v. United States relates to the Supreme Court case in which Fred Korematsu challenged the government's decision to intern Japanese Americans during World War II. The excerpt specifically discusses the "exclusion order" that required Japanese Americans to report to internment camps. Therefore, the case resulted directly from the institution of internment camps in the west for Japanese Americans.
Step-by-step explanation:
The excerpt mentioned in the question is from the Korematsu v. United States case, which involved the internment of Japanese Americans during World War II. The case was initiated by Fred Korematsu, who challenged the constitutionality of the government's decision to relocate Japanese Americans to internment camps.
The excerpt specifically refers to the "exclusion order," which was issued by the government and required Japanese Americans to report to internment camps. This order was a direct result of the institution of internment camps in the western United States, which was based on the belief that Japanese Americans posed a security risk to the country during wartime.
Therefore, it can be concluded that the case resulted directly from the institution of internment camps in the west for Japanese Americans. The other options presented in the question, such as excessive prejudice, unfair recruitment practices, and military integration, are not directly related to the Korematsu case.