a large part is chemtrails

Not a popular belief to have but give this video a chance as I've never seen anything like it.

Large rope worm parasites are largely due to heavy metal toxicity and chemtrails flood our blood with aluminum.

aluminum detox

Things such as horsetail tea or silica rich water can bind aluminum and safely help remove it from the body.

parasite cleanses

Remove the parasites by taking things like zeolite (mentioned) in the video, diatomaceous earth, ginger, cloves, wormwood and others can all help remove parasites.