Lethal injection was created by Julius Mount Bleyer. It was used as a cheap alternative for hanging and was first used by the Nazis and was a mean of killing prisoners.
The form by which prisoners are executed is changing. In America and a growing number of other countries, lethal injection has become the most commonly used form of capital punishment, replacing other forms such as hanging and the electric chair. In this article, we'll examine how lethal injection is carried out and what a prisoner experiences in the days prior to execution.