What is EMF?
Electric and magnetic fields or EMFs are emitted by a variety of devices, including smartphones. EMFs are energy waves that cannot be seen. Experts believe that these can have harmful effects on humans. That’s why there are now iPhone 12 anti-radiation cases. Studies show that there may be a connection between EMFs and cancer.
One study found that people who have been exposed to high levels of EMF for years have a greater chance of developing a particular type of leukemia. In Europe, another study showed a probable relationship between low-level exposure