By Martin L. Pall PhD - 5G: Great risk for EU, U.S. and International Health! Compelling Evidence for Eight Distinct Types of Great Harm Caused by Electromagnetic Field (EMF) Exposures and the Mechanism that Causes Them. Download the 54 page PDF of the report below here. If you want to know how 5G antennas look like go here (opens in a new tab). Uploaded on 4th April 2020.