Surviving being buried alive is a terrifying scenario with variable factors. The amount of time one can survive depends on factors like coffin size, physical conditioning, and panic levels. On average, a person may survive inside a coffin for 2 to 6 hours. Staying calm is crucial to conserve oxygen. Breaking out of the coffin should be attempted by using knees and feet rather than hands, and covering your face with a shirt to prevent inhaling dirt. Once out of the coffin, you'll need to crawl through the earth to reach the surface, which can be a lengthy process given the depth of the burial.
Here are the key facts extracted from the text:
1. Being buried alive is a real fear that has happened to many people in real life.
2. The time a person can survive in a coffin varies depending on several factors, including the amount of oxygen available.
3. The maximum possible amount of oxygen in a coffin is 164 liters, which is about a fifth of the total volume of the coffin.
4. The average amount of oxygen a normal human being consumes is about half a liter per minute.
5. In one hour, a person can use up to 30 liters of oxygen.
6. The amount of oxygen in a coffin can last for around 5-6 hours if the person is calm and breathing normally.
7. However, when a person is nervous or panics, their breathing becomes more labored, consuming oxygen more quickly.
8. The time a person can survive in a coffin can vary from 10 minutes to 36 hours, depending on the situation.
9. The physical conditioning of the person buried can also affect their survival time, with people who exercise regularly potentially lasting longer.
10. The tradition of burying people six feet underground originated in England in 1665 during the Great Plague.
11. The law at the time required people to be buried at least six feet apart to prevent the spread of the disease.
12. The amount of earth on top of the coffin can vary, but it is typically around 2 meters (6.6 feet).
13. To survive being buried alive, it is essential to stay calm and conserve oxygen.
14. It is not recommended to light a match or use a lighter in a coffin, as it consumes oxygen.
15. If a person is buried with an object, such as a cell phone or metal, it can potentially be used to help them escape.
16. The coffin's material and construction can affect the person's ability to escape, with simpler coffins made of thin wood being more vulnerable to breaking.
17. To break out of a coffin, it is recommended to use the knees and feet to exert force, rather than the hands.
18. Covering the face with a cloth or mask can help prevent suffocation when breaking out of the coffin.
Note: These facts are based on the provided text and may not be universally true or applicable.