Seven people got out of the helicopter.
The helicopter was in the sea. It was upside down.
Pilots train in a pool. They practice getting out.
Low cloud cover is dangerous.
The helicopter was in the clouds. It creates fear.
There were two pilots in the helicopter. One of them is experienced.
The helicopter wasn't flying fast. People acted quickly.
The helicopter is cramped. There is panic.
The helicopter was upside down after the accident. This is natural.