Peacekeeping in 2017? When the biggest security threat is radical Islamist groups? (ISIS, Boko Haram, Al-Shabab etc..etc..). Who don't care about what helmets the west wears, they'll still decapitate anybody they catch.  It just doesn't make much sense. Maybe in small tiny isolated conflicts.

The Liberals have a fetish for Peacekeeping. But it's component of the cold war era when you had two superpowers who were really keeping the peace.