No, Councilor Psycho Clown, I do not want to senselessly massacre 15 passenger liners. Thought that after the gazillion times I said "no" before , you'd maybe had gotten the message. That this incessant spam is always being announced as a "mission critical message" is the icing on this cake. It is nothing but a nuisance, and I at least ask for the option to block such "communications".