The 3M Company Stopped Production of a Chemical It Had

The 3M company stopped production of a chemical it had made for over 40 years when tests showed the chemical could be accumulated in human tissue,even though the products in which it was used had no known harmful health or environmental effect.The voluntary action by 3M is an example of

A) individualism.
B) utilitarianism.
C) existentialism.
D) moral idealism.
E) socialism.