SOTT – Sign Of The Times
By Marina Zhang
The Epoch Times
Thu, 10 Aug 2023 06:39 UTC
Many people know ultraviolet rays and X-rays can cause cancer.
These are high-frequency, ionizing electromagnetic fields (EMFs). Ionizing EMFs are considered carcinogenic, while nonionizing EMFs, such as Wi-Fi, Bluetooth signals, and fields from electronic devices, are generally not. This perception has prevailed in the public mindset for decades.
However, there’s limited awareness that certain nonionizing EMFs are also classified by the International Agency for Research on Cancer (IARC) as class 2B carcinogens — a category indicating potential human carcinogenicity.