The Japanese evacuation drills have clearly indicated that Tokyo intends to continue to use North Korea as a "bogeyman" for its civilians, Andrei Fesyun, a specialist in Japanese studies at the Russian Higher School of Economics, told Sputnik Japan.
"It is rather surprising that the exercises were held at a time when the North Korean threat has become less relevant to Japan due to agreements struck with the Democratic People's Republic of Korea (DPRK) on the eve of the Winter Olympics [in Pyeongchang]," the scholar pointed out.
According to Fesyun, the North Korean bogey is being exploited for certain political purposes, first of all, to keep Prime Minister Shinzo Abe's ratings high.
On January 22, the Japanese government kicked off evacuation drills simulating a DPRK missile attack.
"I believe that those who oppose the drills are not right," Japanese lawyer Omae Osamu told Sputnik. "If you conduct exercises appropriately, they should benefit [the population]."
However, according to the lawyer, some important aspects have not been taken into consideration by the Japanese authorities, making the drills a "demonstrative" activity.
He noted that he "got the impression that the exercises were designed to lift the spirits of the participants and demonstrate this to the press." Omae pointed out that "the purpose of the exercises is to ensure that everything is ready for an emergency."
Russian political analyst Dmitry Verkhoturov echoed Omae's stance on the feasibility of the drills. He recalled that two of North Korea's missiles have already flown over the territory of Japan.
Verkhoturov specified that a nuclear explosion of 20 kilotons could inflict fatal injuries to a person located at a distance of 900 meters from the epicenter of the explosion. However, at a distance of 2300 meters the shock wave weakens, so that a person could escape it.
"The destructive power of a nuclear explosion is not unlimited, and it cannot destroy such a large city as Tokyo with an area of 2188 square kilometers," the analyst said. "If people are well-prepared, they will have a chance to take shelter [from the bombardment]."
However, Japanese peace activists believe that the exercised may only add the fuel to the fire: On the eve of the evacuation drills, a few dozen people gathered in front of the Bunkyo administration building holding the banners saying "No wartime drills," "Say no to evacuation exercises", and "Dialogue, not war".
According to Fesyun, although the Japanese attitude to the DPRK is sometimes excessively negative, there are people in the country who have openly called upon the government to hold dialogue with Pyongyang.
They express fears that Tokyo could provoke North Korea into further assertive actions, when it actually stopped its military activities.
Meanwhile, speculation emerged over the possibility of the US launching a "preventive attack" against the DPRK. Citing Bruce Klingner, former chief of the CIA Korea division, CNBC reported on January 24 that there are "very strong concerns" in Seoul over a potential American strike.
At the same time, it was also reported that the US has been steadily amassing firepower on the Korean Peninsula after Pyongyang began testing ballistic missiles in April 2017.
The views and opinions expressed by Andrei Fesyun, Dmitry Verkhoturov, and Omae Osamu are those of the speakers and do not necessarily reflect those of Sputnik.