NFL playoff time. It will take another player collapsing AND dying in front of the world-Super Bowl.
That won't be enough.
You have to understand human nature. Nobody ever wants to admit they were wrong. When others try to tell them "I told you so", the other people get more locked into their bad decisions, as any parent of a teenager can tell you.
You tell your 16-year-old daughter that the guy she is with is a bum and she'll marry him out of spite and have a miserable life. Just so she can "prove her parents wrong."
I never understood why people have to try and shame people that they were wrong about something. Just let them realize it on their own so they can change their ways, while saving face.