Werner Schultz is running for the EU parliament and told the delegates of the Green Party congress last weekend: "Today the people are more afraid of their investment adviser than of Al Qaeda." A remarkable quote that was cited in many Germany newspapers.
There are many indications that a growing number of citizens in Europe (and also in the United States) are less concerned about international terrorism than a few years ago. 9/11 is over. It is back to normal. This is not just due to the financial crisis, but also because Al Qaeda and co have not had a major attack in recent years. Complacency would be a dangerous, and Obama knows it since he said in his inauguration speech: "Our nation is at war, against a far-reaching network of violence and hatred."
Germans, however, never felt at war with this terrorism network. They don't worry much about the recent terror threats due to Germany's involvement in Afghanistan. And German politicians don't dare to describe the Bundeswehr mission in Afghanistan as war.