there is no scientific evidence or credible proof that people can come back to life after death. Death is typically defined as the irreversible cessation of all vital functions, including heartbeat and brain activity.
Throughout history, various cultures and religions have had beliefs and stories about life after death, often involving concepts of an afterlife or reincarnation. These beliefs are largely based on faith, spirituality, or cultural traditions rather than scientific evidence.
However, it's important to note that there are numerous reported cases of near-death experiences (NDEs) where individuals claim to have had profound and transformative experiences while clinically dead or close to death. These experiences often include feelings of peace, seeing bright lights, encountering deceased loved ones, or having an out-of-body experience. While these accounts are intriguing, they are considered anecdotal and subjective, and scientists continue to explore and research the phenomenon to better understand the nature of consciousness and the brain.
As of now, the concept of life after death remains a topic of philosophical, religious, and spiritual discussions, but it has not been scientifically validated or proven.