Death is a process that begins with the slowing down of vital bodily functions. According to the provided reference, when someone is dying:
- Heartbeat and blood circulation slow down: This reduces the flow of oxygen to the body's vital organs.
- Brain and organs receive less oxygen: Consequently, these organs start to function less effectively.
- Breathing becomes erratic: In the days leading up to death, individuals often lose control of their breathing patterns.
- Calmness prevails: It's common for people to experience a sense of calmness in the hours immediately preceding death.
Therefore, death starts with a cascade of physiological events triggered by the failure of the body's circulatory and respiratory systems to adequately supply oxygen to the brain and other organs, ultimately leading to organ failure.
