Cops don't do well when they can't control their situation or the source of their depression, and they begin to despair when they see that their problem -- the "critical incident" -- is never-ending.

CNN: Cops, suicide and a father's cause

Depression is not only a source of terrible personal suffering but also a huge economic burden on society.

CNN: Three seeds for America's future economic boom

Nowadays, most of us regard candy as a guilty pleasure, but during the Great Depression, sugary confections were marketed as a healthy and inexpensive source of nourishment.

NPR: 'Candy: The Sweet History'

The shortfall in NGDP suggests that a major source of our economic woes is the Federal Reserve, just as was the case during the Great Depression.

FORBES: This Economic Recovery Is Surely Different: It's FUBAR*