Japan Self-Defense Forces in order to make it illegal for JSDF personnel/staff to participate in collective insubordination or to command forces without authority or in violation of orders, which was stated to be the reason why Japan was involved in China in World War II. A Credit Suisse survey published in 2015 ranked Japan as the world’s fourth most-powerful military behind the United States, Russia and China. In May 2017, Japanese Prime Minister Shinzo Abe set a 2020 deadline for revising the Article 9 of the Japanese Constitution, a clause in the national Constitution of Japan outlawing war as a means to settle
Shinzō Abe Communist and Social Democratic parties walked out of the vote in protest at what they said was the government's move to force the bills through without sufficient debate and ignore "responsible opposition parties". Abe countered by arguing that the bills had been debated for "as many as 113 hours" before the vote. While common practice in many other parliamentary democracies, a government using its majority to "railroad" controversial bills though the Diet in the face of political and public opposition is a subject of criticism in Japan. As a result of these moves, Abe faced a public backlash, and opinion