Very sad. Thanks for posting.
This is good news for the nations of the world that Communist China threatens.
That is the brutality of reality, it is like watching a video of the enemy shooting down one of their jets, and the pilot ejects, for a moment you are relieved that he survived, and then you remember that it is important that a trained enemy pilot die.
If this story is true then it benefits us and everyone else that the submarine crew existed to fight.