I mean .. that’s a shit ton of metal to get into jet fuel … and it seems somewhat testable. It shouldn’t be that hard to get a same of commercial aviation fuel. I think the majority of them are just normal contrails.
nostr:npub109x0x9dlft64y4h9vz9mxu92qpqn752sd8p4xe2zkcanlzmk2fcq3pwvvl nostr:npub1mw8jj8w0jjfh8afzgpcvhm604wqtn2xngdpydt9plc6pznx9rhgqny59rj the reason you see chemtrails behind ww2 piston engines is because there's lead in piston aviation gas.
same reason chemtrails form behind jet exhaust- it's not just clouds. they put barium and aluminum and polymer chemicals in the jet fuel
Discussion
Look up stratospheric aerosol injection and solar radiation management (both of which are now being openly discussed in media) and try to tell me something they now admit to isnt real. Among the many times over the years its been admitted to. Or a declassified senate document from the 70s discussing it, or the over 100 patents for the technology involved.