In this video, the difference between brain death and similar states of coma and plant life is compared. Unlike a coma, there is no way for a person who has died of brain death due to brain death to recover. Therefore, with the timely consent of the relatives of the brain dead person to donate his/her organs, the lives of several people can be saved. But in a coma, organ donation does not make sense because the brain has not died and can return. The symptoms of these two conditions are different and can be easily distinguished by specialist doctors. Unfortunately, many relatives of the brain dead person due to lack of necessary knowledge think that their loved one will return like a comatose person, but it is a misconception! Due to the toxins caused by brain death, in a few weeks, the complete death of the person will lead to brain death, and if they do not agree to donate an organ, the lives of needy patients will not be saved from death!