The virus is transmitted through direct contact between people, or through airborne droplets in coughs and sneezes.
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It started with a flash of insight like a thunderbolt in a snow storm, the sort of insight that can only be induced by high altitude hypoxia and making breakfast.
"It's producing fragments of building stone, so it might be structural. We might be thinking of a small shrine or a chapel," says Dr Andy Seaman, from Cardiff University, who is leading the dig.
На Западе подчинили рой насекомых для разведки в интересах НАТО08:43