I just read an article explaining how a school system in Wales might bane the use of Wi-Fi networks in schools because of potential health risks. The radiation of a Wi-Fi device is extremely low, and there’s no evidence that it causes any health risks. There are many other environmental factors that pose much more harm. For example, cell phones transmit at much higher RF signal levels and are used much closer to the body as compared to Wi-Fi. As a result, cell phones offer substantially higher doses of radiation to our bodies than Wi-Fi. What do you think? Should we ban the use of Wi-Fi around children in schools?