Aset of values, attitudes, beliefs, and norms shared by a majority of the inhabitants of a country.

yes. it has been proven significantly, especially with a more than ever huge influence of social media & everybody's opinion. for example, we could bring up movements such as the black live's matter movement, or something as such as the march for our lives movement. more than ever it seems as though everybody is starting to care more about this world.

answer; the correct answer is (ethics);