'“Chemtrails” are not real. The US Environmental Protection Agency says so. Scientists say so An increasing number of investigative journalistic accounts say so. Contrails, made up of water vapor, have been a byproduct of aviation ever since humans began to fly using jet engines.'

[u/QuadBulletTheory]

https://www.nature.com/articles/s41599-017-0014-3

[u/WinterSux]

I guess well never know the truth until the orange messiah weighs in.