A construction worker clears wood from a platform that spans the Penn Station railroad tracks in New York City on Nov. 18. Construction jobs rose by 20,000 according to the November jobs report. Mark Lennihan/AP hide caption

itoggle caption Mark Lennihan/AP

Most of the rise in the suicide rate in North America and Europe during the economic downturn of 2007 to 2009 occurred among men middle-aged and older. Gary Waters/Ikon Images/Corbis hide caption

itoggle caption Gary Waters/Ikon Images/Corbis