The fishermen had an advantage this time. They knew they had a method that worked, and so they didn't have to waste their time trying to work out the best plan of action. Compared to the level of effort that was required to save the first bear, bringing the second on board was easy.
They were both very cold, but for now, they were safe. Now came the really difficult part; what were they supposed to do with their unplanned passengers? And what should they do about the mother?