Today, the humanity is more secure than at any other time in the history. Most people live in a comfortable and safe world, though few think about it. However, in today's world there are still places that can't be considered safe for life, writes ostrnum.com.
This Indonesian island is considered to be a dangerous place to live, as most of its cities are at the foot of a volcano or in a hurricane-prone area. Earthquakes around the world can become a cause of tides. The whole island - is one big disaster. In 2014, due to natural disasters more than 2 million people fled Sumatra.