He asks: “Could Creator elaborate concerning why chemtrails are being sprayed and what it means for people exposed?” What can Creator tell us?

This is one of many campaigns by the interlopers to turn humans against themselves. This is a program that has been instituted falsely by the government to fight against global warming when that is not truly needed, and the nature of the materials being dispensed into the atmosphere has long-term toxic properties. This has been engineered to happen through mind control manipulation by the interlopers, the Extraterrestrial Alliance, and is one of an endless series of negative influences on human health and wellbeing—what your channel has termed, "The death of a thousand cuts." They are doing it because it is harmful. They are working to thin the herd by killing off human beings. This is in support of their plans to carry out a wholesale annihilation down the line.