Trump's move is sure to drastically escalate the disruptions facing global airlines and travelers on some of the most heavily traveled routes.The disruption to air travel is also certain to ripple through economies, causing widespread damage to hotels, car rental companies, museums and restaurants


source https://www.livemint.com/news/world/donald-trump-ban-on-travel-from-europe-escalates-pain-for-airlines-11583983775601.html