Despite significant progress in scientific research, certain elements of the human body continue to elude understanding. A recent investigation indicates that humans may possess a subconscious ability to detect the proximity of death. Upon death, the human body emits putrescine, a noxious odor associated with decomposition. Researchers Arnaud Wisman and Ilan Shira discovered that, akin to animals, humans instinctively distance themselves from this scent as a survival mechanism. Although individuals may not consciously perceive the odor or its association with mortality, it elicits an avoidance reaction reminiscent of animal responses to threats. This study highlights the profound influence of scent on human behavior, even when individuals are unaware of its effects on their emotions and actions.
