Flo, the manager of Grounds Maintenance Inc., must decide whether to use an herbicide that could be unhealthy to employees. They want to use it $($as well as the public$)$ once it is on the ground. Flo might lose the client if she refuses to use the herbicide. If Flo analyzes the importance of good health and the avoidance of disease as the rights of people in making her decision, she is likely using

Group of answer choices

religious principles.

the categorical imperative.

utilitarianism.

the principle of rights theory.