Many decades ago, I worked on the software that tracked and accounted for aviation fuel at major airports. The product is closely tracked and guarded. Usage is in the 1.5 million barrels per day.
Adding unapproved substances to that would be very hard and the volume of contaminants would be prodigious.
Chemtrails are nonsense, rumors spread for some devious purpose.
Many decades ago, I worked on the software that tracked and accounted for aviation fuel at major airports. The product is closely tracked and guarded. Usage is in the 1.5 million barrels per day.
Adding unapproved substances to that would be very hard and the volume of contaminants would be prodigious.
Chemtrails are nonsense, rumors spread for some devious purpose.