They entered the cave — and couldn’t find a way out.

In Crimea, three men and a woman set off on a difficult underground route with many passages. The amateur cavers planned to enter Golubinaya Cave and exit through Krasnaya Cave. But after a sudden rise in the groundwater level, the group became trapped in an air pocket. Two rescue teams were sent to help them. Watch our video for more details about the rescue operation.

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