Biologically, life is characterized by respiratory and circulatory functions, while death is defined by their irreversible cessation or the determination of .
: Global life expectancy has generally improved, though it varies significantly by region and can be impacted by major events, such as the 1.8-year decrease in the U.S. population’s life expectancy during 2020. Life And Death
Cultural norms and artistic expressions provide frameworks for understanding the end of life. Life And Death
The awareness of mortality often shifts an individual's perspective on the value of life. Life And Death
: Extreme conditions, such as a lack of thermal comfort (extreme low temperatures), have been shown to significantly increase death rates among vulnerable populations like the elderly. Psychological and Philosophical Perspectives