When a country establishes foreign policies, whose best interests are considered most important?

Those of the country itself

When a country authenticates international policies, the interest of the country itself is the most prioritize interest. This is the relevance given in which the country presents an approach for international management and national protection which is based upon designing their own people's consideration first. 

answer: ‘no one should be discriminated against because he or she is not from a minority group’

because—> affirmative action means ‘a policy or program that provides opportunities for traditionally disadvantaged groups to them overcome the effects of discrimination’