Commentators instead focus on potential reckless use or misuse, overestimate the pathogenic possibilities, and worry about deep questions such as: «Do we have the right to play God?». (newscientist.com)
Whose reckless use left Argentina at the top of the ranking in traffic accidents: in the 16 years the association «Luchemos por la Vida» has been keeping track, deaths from traffic accidents have only dropped from the 7,000 a year once (2002), and have surpassed the 8,000 three times. (treehugger.com)