I have previously listed reasons why I expect the event rate to be lower then expected in both arms .
I also believe the event rate in the V plus statin arm will be less then the placebo ( statin only ) arm .
Bottom line .. early shallow separation of event lines ( for reasons I've previously listed ) causing a slower the expected climb to the 967th event with not enough separation at that time ( 967th event ) to warrant the trial being stopped for benefit.