Was the use of this technology or tactic justified during the course of World War II?

i need to see the answer to answer the question

the answer is a) to be able to obey them.

answer; i believe the two groups were irish immigrants and chinese immigrants;

answer

the speaker of ,’i want politician to make more of an effort for lgbt rights’, will be served well by joining an interest group.

explanation

an interest group is one that aims at influencing public policy on reasons derived by a common interest .in this case, lgbt rights are rights for the gay society which is a special group of individuals with specific interest concerning their relationship with other individuals. hope this !