“There is some fear associated with the microwave radiation used for WiFi, but let us recognize that microwave transmission has been in use in Canada for many decades. The Trans-Canada Microwave was built in the 1950s to transmit radio and television signals from coast to coast, before the era of satellite dishes. 139 towers spanned the country, using similar-frequency radiation to what is used by WiFi today. They are used for transmitting live programming and telephone calls from one coast to the other. These systems were used by television networks and telephone networks well into the 1980s, when fiber optic cables became commonplace. If there are any concerns about the long-term effects of exposure to microwave radiation, we can check with people who lived near these towers for many decades. In fact, there is no evidence of any ill health coming from exposure to these microwaves.