And the state, like all states in the world, took measures to prevent terrorism in our country.

There have been doubts about Greece's ability to prevent terrorism.

But new measures to prevent terrorism have been highly controversial.

The hunt for the killer exposed what can and cannot be done to prevent terrorism.

The goal was to strengthen international cooperation to prevent nuclear terrorism.

We cannot prevent terrorism perfectly by physical protection of buildings.

The effort to prevent terrorism also grew today in another corner of the globe.

Not all of the enforcement will be aimed at preventing terrorism.

Yes, all that military spending may not be enough to stabilize Iraq or prevent terrorism.

Thus the best hope of preventing terrorism is to focus on terrorists' resources.