The \u00a0memory\u00a0 is fragile, especially under the panic of a tsunami alert. But the Japanese have shown that they are prepared to evacuate the \u00a0coastal areas\u00a0. It is no accident. Japan has been exploring \u00a0innovative methods\u00a0 for years to train its citizens.<\/p>\n
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The \u00a0earthquake\u00a0 of magnitude 8.7 near the Kamchatka Peninsula has put on alert the entire \u00a0east coast of Japan\u00a0, forcing almost *two million people* to evacuate their homes. Although the waves did not exceed a meter and a half, the \u00a0sirens\u00a0 reminded the Japanese of an uncomfortable truth: when the water approaches, every second and each decision matters.<\/p>\n
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That is precisely the problem with \u00a0evacuation drills\u00a0: people do not always pay attention. Given this challenge, several Japanese universities have been developing and perfecting a solution that combines the most vital need in case of a tsunami with one of the largest passions in the country: \u00a0video games\u00a0.<\/p>\n
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To understand why Japan has been trying to “gamify” evacuations, one must look back to the \u00a02011 earthquake\u00a0. This disaster, which left more than *22,000 dead and missing*, exposed critical failures in evacuation plans.<\/p>\n
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More than \u00a060% of evacuees\u00a0 used their cars, convinced that they would reach safety more quickly. The result was predictable chaos: monumental \u00a0traffic jams\u00a0 ensnared thousands, trapping them in flood zones.<\/p>\n
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Although authorities recommend evacuating on foot, recent surveys revealed that about \u00a050% of the Japanese\u00a0 would return to their cars during a tsunami alert. This creates an incredibly dangerous scenario, where \u00a0pedestrians\u00a0 and vehicles are engaged in a desperate race for survival.<\/p>\n
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In this context, \u00a0digital drills\u00a0 make a lot of sense. They can recreate the chaos of an evacuation involving both cars and pedestrians more effectively than physical simulations, preparing citizens for the real dangers they may face.<\/p>\n
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One significant advancement in this area comes from the \u00a0Nippon Institute of Technology\u00a0, which has developed a simulator enigmatically named the \u201c\u00a0Application of Evacuation Training Against Tsunamis\u00a0.\u201d This isn\u2019t just an action video game; it\u2019s a \u00a0virtual reality application\u00a0 developed using the \u00a0Unreal Engine 4\u00a0 graphic engine, placing the user in real Japanese locations at high risk of tsunamis.<\/p>\n
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The simulator poses the question: “What should you notice in this situation?” Users must touch the screen to identify the elements they consider risks or opportunities, such as a \u00a0traffic light\u00a0, a designated \u00a0refuge\u00a0 building, or even a pedestrian about to cross. To motivate users to practice regularly, the app incorporates \u00a0gamification elements\u00a0, like a \u00a0stamps system\u00a0 for consistent training.<\/p>\n
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To validate their effectiveness, researchers conducted an experiment with *25 citizens from Nishio*. Participants first completed a virtual evacuation using an immersive simulator equipped with a \u00a0virtual reality helmet\u00a0 (HTC Vive Pro Eye) for on-foot evacuations and a steering wheel for car evacuations. Their behavior was measured, and they were asked to identify what they considered important during an evacuation.<\/p>\n
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The results, published in the magazine Geosciences<\/em>, were revealing. After using the app, participants were significantly faster and more effective at identifying immediate hazards in their surroundings, such as \u00a0pedestrians\u00a0 or other vehicles. However, they still struggled to detect significant yet distant elements, like a \u00a0hospital\u00a0 or a high building designated as a refuge. Attention was primarily focused on immediate surroundings, particularly among older adults, who took longer to respond and had lower success rates.<\/p>\n <\/p>\n Implementing video games into tsunami evacuation training has opened new doors for effective \u00a0disaster preparedness\u00a0. This innovative approach is essential not only for improving response times but for ensuring the collective safety of the population. The blending of gaming and real-life evacuation strategies is a promising frontier that could save countless lives in the event of a tsunami. Through continuous adaptation and technological integration, Japan is demonstrating resilience in the face of natural disasters, fortifying the nation\u2019s preparedness for the uncertainties of the future.<\/p>\n