The National Californian Troops dropped the coronavirus test kit on Grand Princess from a helicopter. CNN spreads the video.
There are thousands of passengers on the board of cruise liner drifting at the Californian coast. Some of the passengers and crew members showed coronavirus symptoms. A man, 71, has died on the board.
Around 3,500 people are on the liner board, 2,422 passengers, and 1,111 crew members.