The purpose of the sticky web-like polymers, is to flocculate and precipitate particles of nuclear isotopes in the atmosphere.
These resulted from the many nuclear tests, the past 72 years. Also the depleted uranium used in battlefield armaments.
The chemitrail material adsorbs and grabs the radioactive particles from the atmosphere.
So, be glad for chemtrails. Their purpose is for cleansing the atmosphere.
Now you know.
Remember, you heard it first from V.