Since the early 20th century, the spread of electric power lines and indoor lighting introduced the world to electromagnetic fields (EMFs), a byproduct of the electricity powering our lives and the myriad of electrical appliances we use daily. Today, with 90% of the global population using electricity and electrical devices, exposure to EMFs is widespread, emanating from common sources like microwave ovens, computers, Wi-Fi routers, cellphones, and medical imaging devices.
In the U.S., various agencies manage EMF exposure risks from technology and infrastructure, yet questions remain about the adequacy and effectiveness of these measures. Studies hint at long-term EMF exposure potentially harming cognitive functions and mirroring Alzheimer’s disease pathology, underscoring the need for more research to fully understand the extent of damage from the radiation, EMF’s biological effects and the implications of our growing reliance on electronic devices.
Research is underway to explore the potential long-term health impacts of EMF exposure, suggesting symptoms ranging from sleep disturbances and headaches to cognitive disorders such as memory loss and changes in nerve cell function. Particularly concerning is the extensive use of smartphones, which are often kept close to the body, raising questions about their impact on the brain and nervous system across all age groups.