Seriously? Nowhere is safe. How on Earth do you define safe? I could be hit by a meteor no matter where I'm standing. I could be hit by a car when crossing the road. I could die suddenly of a heart failure or discover I've got cancer in a matter of minutes.
Also, the USA isn't safe according to North Korea's threats..
Nowhere is safe. And on the same scale, nowhere is dangerous.
Donald Duck knows more about foreign policy ignore his scare tactics.
EU itself doesnt cause terror issues, home grown terror is the real issue, even without free movement getting a visa on basis of "holiday" shouldnt be too difficult