shelf-life – n. length of time something remains usable
lethal injection – n. shot administered as a means of carrying out the death penalty
anxiety – n. feeling of nervousness or worry
botch – v. do something badly due to carelessness of lack of skill
accountability – n. required to be responsible for something
paralyzed – adj. unable to move or feel part of the body
conscious – adj. to be awake and aware of things around you
electrocution – n. method of killing by electric shock
chamber – n. room used for a specific purpose
deterrent – n. something that makes someone decided not to do something