The cause of kitchen sink smells is often decomposing food in the garbage disposal or P-trap, but unless you're in the habit of dumping kitchen waste in the bathroom sink, smells from that drain usually come directly from the sewer. They occur because the drain vent is blocked and the P-trap has been drained.
Humanitarianism is a moral of kindness, benevolence, and sympathy extended to all human beings. Humanitarianism has been an evolving concept historically, but universality is a common theme in its evolution. No distinction is to be made on the grounds of gender, sexual orientation, race, caste, age, religion, ability, or nationality.
Journal of Medical Ethics is a leading international journal that reflects the whole field of medical ethics. The journal seeks to promote ethical reflection and conduct in scientific research and medical practice. It features articles on various ethical aspects of health care relevant to health care professionals, members of clinical ethics committees, medical ethics professionals, researchers and bioscientists, policy makers and patients. Journal of Medical Ethics is an official journal of the Institute of Medical Ethics. It also publishes an associated blog.