Bloodsuckers and Bloggers

Cor Pan probably didn't realize the effect his post would have when he shared it. The Dutch citizen was aboard the Malaysia Airlines plane that was carrying 295 people and was shot down over Ukraine on Thursday. But prior to taking off, Pan took a snapshot of the plane and posted the picture on his Facebook page with the caption that translates to, "If it disappears, this is what it looks like," poking fun at the Malaysia plane that went mysteriously missing in March. The aircraft, which was shot down near the Russian border, was flying from Amsterdam to Kuala Lumpur when it fell near the city of Donetsk in a war-torn area which has become a stronghold for pro-Russian rebels. All the passengers onboard were killed.

On a normal travel day, the airspace over Ukraine is some of the most congested in the world. It serves as a major cross roads for flights connecting major hubs in Europe with megacities in Asia. However, after Malaysia Airlines Flight MH17 was reportedly shot down earlier today, most of the world's major airlines have ordered their planes to avoid the area completely. The above map, which was tweeted by Newsweek, shows Ukranian airspace a few hours after MH17 lost contact with radar. Two of Europe's largest airlines, Lufthansa and British Airways, have both told Business Insider that they have ordered their planes away from the disputed region. To avoid the Russian-Ukraine conflict altogether, Lufthansa has specifically ordered their planes to take a southerly route over Romania.