​Electric fields are caused by electricity and are present in our homes and wherever power is used.
Ontario Hydro electric field cancer study

Magnetic fields present whenever current flows and vary during the day.  Magnetic field biological issues

​Radio Frequencies are everywhere and are both internal and external to our homes including cell towers, smart meters and WiFi. RF biological issues

Dirty electricity (Microsurge Electrical Pollution aka MEP) caused by many things including smart meters, computers and energy saving devices. Dirty Electricity health studies

​How EMFs impact your health (PDF)
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