They believe that governments should meddle into things like economy to improve the lifestyle of others. Socialists usually claim that it is necessary for a government to intervene and deal with businesses and the economy because that ensures that there's equal rights for all people and people are protected from exploitation and monopolies and similar things.
Answer:
Provide for the public good
Provide Services
Resolve Conflict
Maintain Order
Ensure National Security
Explanation:
Hope this helps :)
Secretary of war is the answer