While not disputing what you're saying, per se, I'd be curious if you have any reputable sources on this phenomenon. I myself am very concerned if this "conspiracy theory" is true, but I'm having a hard time finding any reputable scientific sources to back it up. A quick Google search would seem to point to it not being credible.

I put "conspiracy theory" in quotation marks to denote mild sarcasm, as I believe the term is a thought-terminating cliche, much like "fake news", and is thus used to deflect attention away from something without having to debunk it.

If there really is any sort of evidence to support the chem trails "conspiracy theory" then by all means let's get it out there, rather than appear to engage in stoking fear for the sake of fear.