Checked.
"Before discussing the connection between 5G and coronavirus, let’s fall back into early pandemics to understand how serious the matter really is. In the late fall of 1917, there was the introduction of radio waves around the world. Whenever you expose any biological system to a new electromagnetic field you poison it, you kill some and the rest go into a kind of suspended animation. So interestingly they live a little bit longer and sicker."
https://www.theeducationmagazine.com/education-now/severe-connection-5g-coronavirus/