Yeah... there is a massive program of chemicals distributed and loaded onto airliners, and they have spraying equipment aboard. And all the pilots, ground crews and mechanics are keeping quiet about it.
Oh, they put it straight in the fuel and burn it in the engine you say? Cool story... because everyone knows that civil liability is really no big thing in civil aviation. And the oil companies that make jet fuel are not concerned in the slightest about huge quantities of some granular additive in the Jet-A.
And foreign companies like Pratt and Whitney, and Rolls Royce have no worry at all about it going in their engines.
And they are all staying quiet. Silliness....LOL...
Who said anything about “all?”
You sure love your straw men.