"<a href=""https://www.youtube.com/watch?v=iZRbD7q1n-U&amp;t=3m05s"">3:05</a> Not just in BJJ", but in REAL LIFE, John Danaher is the voice of reason 😀. <br><br>During an apocalypse we all better find out what John thinks and what steps to take to save ourselves 😂