Respiratory system is the answer
Answer:
To only yourself, and loved ones.
Explanation:
Legally, no, you are not obligated to care for your own health. Your relatives, however, will not appreciate you neglecting your health. Ethically, morally, empathically, your relatives and/or loved ones will greatly welcome you to keep up with your health to stay as healthy as possible and in their lives for as long as possible.
