Forty members of the Bundeswehr, the German armed forces, board a Luftwaffe A-400M transport plane destined for Incirlik airbase in Turkey, as part of Germany's participation in the international military intervention against the Islamic State in Syria on December 10, 2015 in Jagel, Germany. For decades, most Germans have been deeply skeptical about building up and using the country’s military, but as the country grows in economic strength, it finds its military increasingly involved in foreign conflicts.