After the two Japanese cities were destroyed by
bomb attacks decades ago, the cold war between the two superpowers ended tens
of years ago, many people thought that the era of mass destructive weapons
would pass. Some observers agreed, the war using weapons will be replaced with
digital war. And the battlefield is the internet.
But the nuclear crisis that happen in North
Korea and Iran which dominates world news in October 2017 is like turning the
history back. Human fear of nuclear weapons reappears. That is why the Nobel
peace prize committee in 2017 awarded the Nobel Peace Prize to anti-nuclear
activists.






