The Ethical Principle of Autonomy Is Being Respected in Which

The ethical principle of autonomy is being respected in which situation?

A) A patient's right to refuse medications
B) The right of a patient with tuberculosis to refuse to wear a mask when leaving the unit
C) The right of a family to refuse to wear a gown and gloves when visiting a patient on contact precautions
D) The right of a family to refuse to wear masks when visiting a patient on neutropenic precautions