Looking at this from another angle this sort of high tension may be something like societal immune system that has to be ready all the time in case of likely and unavoidable conflict situation. Our history provides enough lessons for societies that love peace so much as to retire their armed forces and police only to find out being a construction material for pile of dead bodies. This said it would be good and is something I would expect not to be lied to all the time. At least in developed and stable societies. I suppose this is not possibly anywhere outside Switzerland. Switzerland is somehow different I guess because of population stability (constant change does not allow for establishing bonds needed to be able to talk unpleasant truths publicly and make decisions effectively), relatively small size and law system that asks for referenda - these are factors not available anywhere else.
An Ada exception is when a routine gets in trouble and says 'Beam me up, Scotty'.