intervene scenario yes provocative yes provocative yes provocative yes provocative yes provocative yes conservative yes conservative yes conservative yes conservative yes conservative yes conservative yes conservative yes conservative yes conservative yes conservative yes conservative yes conservative yes conservative yes conservative yes conservative no provocative no provocative no provocative no provocative no provocative no provocative no provocative no provocative no provocative no provocative no provocative no provocative no provocative no provocative no provocative no conservative no conservative no conservative no conservative no conservative no conservative no conservative no conservative no conservative no conservative