North Korea's missile has been sliding and targeting the waters of Hokkaido,

North Korea's missile has been sliding and targeting the waters of Hokkaido, Japan. South Korea sent 8 bombs to the border. Japan held a military drill. The early signs of the outbreak of World War III?

Indonesia condemned North Korea's missile launch on August 28, 2017, in addition to Japan, South Korea and the US. Because North Korea missiles pass through the airspace of other countries, endangering flights, and violating UN Security Council Resolutions.

Though World War III signals are still speculative, it's good to be ready to escape or at least seek shelter before it happens.
Which countries are the safest so that destinations take refuge if World War III breaks? Listed there are 10 safest countries.Indonesia included in the list?