I think that one of my magnum opus is "how to make hydrogen bomb(H-bomb) simply" that had released before more than 20 years. This columns has been often quoted by many people.

This column shows an explosion of chemical reaction of hydrogen, based on a science class in an elemental school.

I made this title to let readers misunderstand about fusion bomb on purpose. and I expected that

the readers will put on a grin

That is the reason why I made this title "how to make hydrogen bomb(H-bomb) simply".

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But I had not known that such many people don't understand the difference between chemical reaction and fusion reaction since May 11th, 2011 the day of big earthquake disaster in Japan.

According to that accident of the nuclear reactor storage container vanished, because of hydrogen generated by a nuclear plant accident in large quantities that were caught fire,

I was really very surprised that many people misunderstood the difference between chemical and fusion

To my sunrise, a person wrote boastfully in the Internet.

"Ebata cannot understand the difference of two."

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When I released this column in the early 1990s, few people could join the Internet.

It was difficult to join it for people who had majored in science known about network technology.

At least I didn't consider the person who had not known the difference between chemical and fusion reaction.