On April 5, 1943 a Brazilian fishing boat noticed an object at sea. As they approached, they could see that it was a small raft, and a person on the raft was waving, obviously seeking help. As they neared the raft, an emaciated man politely said “Good Morning.”
The first class of nuclear submarines were a learning experience for the Soviet Navy. The November class boats experienced numerous difficulties and accidents, culminating in what has been described as a potential “Underwater Chernobyl."