Runners must reach safe zones and keep tags on their belt, which represent lives, to complete the challenge.

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Later at the United Nations, Russia introduced a resolution to ban NATO air strikes and force a demilitarization of safe zones in Bosnia.

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Despite assurances from the government that areas outside of designated evacuation zones are safe, debate continues over the safety of areas farther from the plant and when it will be safe for evacuees to return.

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Dietrich says the Transition has the safety cage, airbags, crumple zones and pretension seat belts required in street-legal cars, which then make the plane especially safe to fly.

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