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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
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Study of death in all its aspects is known as
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The correct answer is  Thanatology is academic, and often scientific, the study of death among human beings.
It investigates the circumstances surrounding a person's death, the grief experienced by the deceased's loved ones, and larger social attitudes towards death such as ritual and memorialization.
It is primarily an interdisciplinary study, frequently undertaken by professionals in nursing, psychology, sociology, psychiatry, and social work.
It also describes bodily changes that accompany death and the after-death period. The word thanatology is derived from Greek mythology.
Thanatos (death) and Hypnos (sleep) were twin deities.