David is a former combat medic and emergency nurse and the director of operations for Global Rescue. David joined Global Rescue more than 10 years ago. He has been promoted five times and along the way has worked in Bangkok, Thailand, before moving to the Philippines operations center for several years before settling in the U.S. in the New Hampshire operation center. During the pandemic Koo became a digital nomad and worked remotely from Singapore, France, England, Spain and Jamaica. David is a veteran operations expert within the leisure, travel and tourism industry. He is skilled in operations management, emergency management, strategic planning, emergency medicine, and advanced cardiac life support.