Why is the United States so bad at executing people?
Christa Pike has been on death row for more than 30 years. This week, the state of Tennessee finally tried to kill her. It failed. Pike, who was sentenced to death in 1996 for the murder of Colleen Slemmer, remains critically ill. If Pike survives, should she face another execution attempt? Whether or not she does, what is to say that another attempt won't also fail? I don’t see that doctors like me have any particular insights into the rights and wrongs of judicial killing; the question is political. But we are well placed to ask a different question: just why is America so bad at killing people?