There is no contagion. There is however, people sharing the same toxic environment. Also, "the flu" is just a cyclical detoxing of the body.
“Well, if a virus didn’t make me sick, then what did?”
Maybe stress, poor nutrition, mold, pesticides, herbicides, larvicides, rodenticides, glyphosate, constant anxiety & fear, pharmaceutical overuse, poor sleep, heavy metals, toxic skin products, and EMF exposure; maybe toxins, dental procedures, toxic air fresheners and cleaning products, Teflon, fluoride, plastics, artificial sweeteners, flavors and colors, chemicals, lack of community, antibiotic overuse, and pasteurized inorganic dairy; maybe fast food, ultra-processed foods, refined grains, lack of nature and movement, clogged detox pathways, unhealed trauma, vegetable and seed oils, toxin-contaminated tap water, alcohol, poor oral hygiene, and vaccine shots—along with countless other factors, but not a virus, since there is no evidence that any virus of any kind causes disease.