The human services philosophy may also be its mission statement. this details its core values and principles. some of these core values may include respecting a person's dignity, improving the quality of life for clients and their families, believing in each person’s potential, and striving toward the goal of

answer is b.

  it is always the best policy to have good communication and good relations between individuals and, specially, between leaders of the countries. for this purpose, among others, there is a common place, the united nations, where the representants can present his and learn about the other country's policies.