The US national public health institute, Centers for Disease Control and Prevention, has an actual plan in case of zombie invasion.
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‘Fracture putty’ is a material being developed that when packed in & around a bone fracture, provides full load bearing strength within days.
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You can hear the blood flowing through your ears if you find a quiet place and cover them tightly.
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There's a swing on the edge of a cliff in Ecuador. It has no safety measures and is called the 'Swing at the End of the World'.
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