Greece faces a new debt deadline; Apple releases its take on the smart watch; and the centennial of the Armenian genocide is observed.

South Korea deals with a MERS virus outbreak; NATO holds military exercises in Poland and Pope Francis releases an encyclical on the environment. 

A report on Flight MH17 is released, South Korean President Park Geun-hye meets with President Obama, and a U.S. presidential debate is held.

The IMF spring meeting takes place, the fallout continues over the release of the Panama papers, and marathons are held at the North Pole and in North Korea.

How do threats portrayed in the media imprint on the human mind? Why do people seek out threatening information in the news? How do they perceive of these threats and what protective policies do they…