All wars require sacrifice. Lives will be lost, money will be spent, infrastructure and economies will need to be rebuilt. Yet the statistics below suggest an additional cost that often isn't discussed: additional instability to military families.

There could be many reasons for increased military divorce rates, of course, but one has to presume that the extended tours of duty, restricted communication protocols, and lack of an exit strategy aren't helping.
It would be interesting to compare these rates with the rates during other military conflicts. Much like PTSD, the long-term impact of wars like the one in Iraq may have a much higher cost to those who are already sacrificing the most, especially with no end in sight.
On a further note, as Sociological Images suggests, this also calls into question the effectiveness of campaigns such as these Army Strong ads.