- Lethal Injection: The prisoner gets strapped down to a bed and has two IV's put in him, in the next room three drugs are, most of the time, manually injected into the IV's. The three drugs, injected in this order, are sodium thiopental, pancuronium bromide, and potassium chloride.
- Gas Chamber: The gas chamber has been used as a method of executions for many years. Before the execution, a person will put potassium cyanide pellets into a small compartment under the chair, then the prisoner is brought in a secured to the chair and sealed in the room. Then the executioner will pour a good amount of concentrated sulfuric acid into tubes that lead to the room, after that the acid and the pellets are mixed generating lethal hydrogen cyanide.
- The Electric Chair:The electric chair was invented by Harold P. Brown who was employed by Thomas Edison for the sole purpose of investigating the uses of electricity for execution. When being executed by the electric chair the prisoner is strapped in to the chair and a wet sponge is placed on their head to help the conductivity of the electrical current. Electrodes are placed on the prisoners head and feet to keep a closed current, then two currents of varying levels are sent through the prisoner. The first current is 2,000 volts and sent through for 15 seconds, and the second on is brought down by 8 amps. The current will cause major damage to internal organs and will cause the body to heat up to about 138 degrees.
- Single Person Shooting: This is the most common way of executing in the world, it is used in over 70 countries. Each country has their own way of doing it, some shoot the person in the back of the head and neck and others are injected with a strong anesthetic before they are executed.
- Firing Squad: The method of execution varies from country to country but most of the time the prisoner is blind folded and restrained, all of the shooters shoot at the chest, one of them has a blank so they do not feel the guilt, but no one really knows who has the blank.
