The fact that chemtrails affect people and make us sick but are willingly sprayed by the usual suspects who know they are unaffected is proof that they are demons. This is also shown by how the usual suspects can not digest milk- a giver of life.
They are the antithesis of life and are demons.
https://en.wikipedia.org/wiki/Operation_LAC
https://en.wikipedia.org/wiki/Operation_Sea-Spray
You gotta have an open mind before you can learn anything.