I asked as mixing the stuff up onboard seems nearly impossible, needing highly controlled conditions. Do these government "experts" truly believe that is likely? Or, is there some idea that they will surreptitiously combine more than 3 oz of "fake gel deodorant" with more than 3 oz of "fake saline solution" at their seat so that the plane will explode? I am trying to determine what exactly the TSA wants me to envision happening and am having a tough time with it.