Unfortunately, no destination in the world is exempt from potential terrorist attacks or natural disasters. So the question is not "how will you respond if something happens?" but rather, "how will you respond when something happens?".
BCD Meetings & Events had more than 300 delegates passing through Brussels at the time of the airport bombs in March 2016 and has shared its experiences in a white paper Shift Happens: Crisis Management in the 21st Century, to help clients and others in the industry prepare for emergency scenarios.