In this video Guy Hudson, physicist and electrosensitive talks about WiFi health problems.
The World Health Organization, International Agency for Research on Cancer, has classified radio frequency electromagnetic fields as possibly carcinogenic to humans (group 2B).
WiFi in the home, office and schools poses health problems.
Doctors and scientists around the world have warned against unnecessary exposure of children to RF/microwave from wireless technology and recommend using a safer wired internet connection (remembering to enable airplane mode on your laptop).
