If you haven't taught yourself about the harmful frequencies of EM then you're quite far behind. "5G" is short range. (5G is a bad term, means 5th Generation but it refers to a certain band of frequencies.) Using another broadcaster you could theoretically counter act the harmful frequencies. I haven't looked into his particular solution but it would be something like active noise cancelling headphones.

I'm going give you a free red pill for your ridiculous conclusion.

They can recreate the EM signature of a pathogen using currently developed technology. You don't need to get the pathogen externally to get the disease.

Start your research today: William Russel - The Universal One