Death

Death is the permanent cessation of all biological functions that sustain a living organism. Phenomena which commonly bring about death include biological aging (senescence), predation, malnutrition, disease, suicide, murder and accidents or trauma resulting in terminal injury. Bodies of living organisms begin to decompose shortly after death.

In human societies, the nature of death has for millennia been a concern of the world's religious traditions and of philosophical inquiry. This may include a belief in some kind of resurrection (associated with Abrahamic religions), reincarnation (associated with Dharmic religions), or that consciousness permanently ceases to exist, known as oblivion (associated sometimes with atheism, but also included in various other religions, such as some forms of Christianity, like Annihilationism).

The response after death includes various feelings of grief or emotional suffering one feels when something or someone the individual loves is taken away. Commemoration ceremonies after death may include various mourning or funereal practices. The physical remains of a person, commonly known as a corpse or body, are usually interred whole or cremated, though among the world's cultures there are a variety of other methods of mortuary disposal. In the English language, blessings directed towards a deceased person include rest in peace, or its initials RIP.

The most common cause of human deaths in the world is heart disease, followed by stroke and other cerebrovascular diseases, and on the third place lower respiratory infections.

Given the ambiguous nature of Transformer physiology, there is very little consistency regarding what is fatal to a Transformer, even within a single storyline. Damage that one Transformer might shrug off can prove fatal to another, or even to the same character in a different story. Sometimes just a laser blast or two will do the trick. Other times, characters survive being melted, crushed into cubes, and even utterly disintegrated. It does not take a terribly cynical viewer to conclude that the threshold of survival is generally determined by the needs of the plot.

""How can you all be so cold and unfeeling? He died a hero!" "Don't you even have mechanical hearts?" "The humans don't understand! Our form of life is vastly different from theirs!""

- Spider-Man, Sparkplug Witwicky, and Optimus Prime