Chemtrails

Are contrails proof of a large-scale poisoning scheme?
Contrails are clouds that form behind aircraft, crafted from water vapor and exhaust fumes. Their shape and persistence vary with the air’s movement and the planes’ altitude. Yet, to conspiracy theorists, these trails aren’t merely atmospheric phenomena – they are dubbed chemtrails when unusually shaped or persistent, believed to be mixed with dangerous chemicals. According to these theorists, a shadowy elite sprays these poisons to control minds or slowly poison the populace – though they can’t quite agree on which. Nor can they convincingly explain how such a large-scale, global conspiracy could be executed practically and logistically. From a scientific standpoint, the chemtrail theory is nonsense.