This is not something from the
Onion. Some stooge from the WSJ op-ed staff really did pen a piece entitled
http://online.wsj.com/article/SB10001424052748703411304575093572032665414.html?mod=WSJ_hps_sections_opinion">How Milton Friedman Saved Chile, making the bizarre claim that Milton Friedman's "free market" reforms -- as rammed through Chilean society via murder and torture by Friedman's most famous zealot, Gen Augusto Pinochet -- created the economic conditions necessary to implement and enforce Chile's building codes.
However, a professor of architecture at Universidad Catolica de Chile, Sebastian Gray, points out that most of Chile's buildings which withstood significant damage from last week's quake were
http://www.salon.com/technology/how_the_world_works/2010/03/03/chicago_boys_and_the_chilean_earthquake_2">built in the 1950's and earlier. Gray, in fact, believes that the building codes actually deteriorated under Pinochet's regime.
Furthermore, Paul Krugman points out that
http://krugman.blogs.nytimes.com/2010/03/03/fantasies-of-the-chicago-boys">Milton Friedman actually disapproved of government mandated building codes.