Finland builds massive underground refuge for 1 million people
Finland has created a vast subterranean network under Helsinki that can provide shelter to almost one million residents in case of a crisis. This space features thousands of individual bomb shelters. Finland's focus on security stems from its historical and geographical context. The nation maintains a 1,340-kilometre (830-mile) frontier with Russia, which stands as the longest boundary shared between Russia and any country in the NATO alliance.
by shortkt.com✓