What happens when we die?

 Death defined

Death is an experience that is relevant to all human beings. It is the most baffling experience of humans. It raises many questions and answers none. Philosophers to common man have been trying to solve the riddle, but it remains a mystery. The time and method of death are unpredictable. Science has not been successful to explain it fully. Medical science still remain a failure before it. It is the unavoidable, certain, expected and sure end of every individual.

According to Merriam-Webster dictionary, death is the irreversible cessation of all vital functions especially as indicated by permanent stoppage of the heart, respiration, and brain activity. It is the end of life. Death is the cessation of the biological life. All the functions of the body will cease. At death, the body immediately begins to decay, with a subsequent disintegration back to the dust of the earth whence it came originally.