Question

how to to articulate how one comes up with a definition of death?

Answer 1

What is death? What it's reality? What God intends to force us by death?

Theologians, philosophers, poets struggle with the definition of death.

At that time, it is believed that law too, must face death. Different definitions of death were proposed like cardiopulmonary death, whole-brain death, neocortical brain death.

Cardiopulmonary death means irreversible cessation of heart and lung functions, whole-brain death means irreversible cessation of the entire functioning of the brain including the brain stem. Neocortical death means irreversible cessation of consciousness and cognitive functions. Apart from all controversy, the most widely accepted definition is of whole-brain death.

I hope our explanations are enough to solve your queries.