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Zoe-Anne Barcellos:
Legally, a person is not considered dead until someone makes the official declaration.
Death can be declared or pronounced. Each state in the USA has its own regulations regarding this. Generally, a doctor or nurse can pronounce death, while other professionals like police officers, EMTs, and firefighters are authorized to declare it.
One of the most challenging aspects of my work is calculating the PMI, or Post Mortem Interval. This refers to the time that has passed since a person's biological functions ceased and they were declared dead.
We rely on a variety of methods to estimate this—rigor mortis, algor mortis, pallor mortis, the stage of decomposition, insect activity, and more. However, these are all based on educated guesses, and most coroners or death investigators will tell you it’s somewhere between the last time someone saw the person alive and when they were officially pronounced dead.
Any given estimate typically spans several hours to days. It’s not like in TV shows or movies, where they narrow it down to a matter of minutes.
The time marked on your death certificate is the time of your pronouncement of death. If you were in a hospital, this will likely align closely with when your biological functions ceased, such as when your heart stopped beating or you stopped breathing. It could also occur when you’re declared ‘brain dead.’ Brain death involves a set of specific tests, often performed by multiple doctors.
If death occurs outside of a hospital, the time listed will be when someone discovers you.
This could lead to legal complications regarding inheritance, but such matters are typically decided in court. The death certificate will not be revised, as the time of death is officially when you are pronounced dead.
For instance, neighbors report hearing a gunshot. Police arrive to find Joe Brown with a self-inflicted gunshot wound (SIGSW), still warm and clearly recently deceased. Medics declare him dead at 07:30 hours. As police continue to investigate, they later discover his wife decomposing in the basement (or frozen solid in a freezer). They don’t call medics and instead declare her death at the time of discovery—10:45. Despite her death occurring much earlier, the death certificate records the time she was found.
Now, suppose they are wealthy and both have children from previous marriages. This could quickly turn into a complex legal dispute!
This post originally appeared on Quora. Click here to view.
