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Grand Magnate
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Join Date: Jan 2015
Location: Sydney, Australia.
Posts: 3,093
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Grand Magnate
Join Date: Jan 2015
Location: Sydney, Australia.
Posts: 3,093
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I think that mrsD has made an excellent point about the importance of pollutants.
As far as EMF radiation is concerned in the context of WiFi:
In general WiFi comes in two forms.
One is called Ultra High Frequency (UHF) radiation - between 300 MHz and 1 GHz - this is in the radio frequency range - I don't know of any evidence that radio waves are a health risk.
The other is called Super High Frequency (SHF) radiation - between 3 GHz and 30 GHz. SHF is microwave radiation - "heat" in ordinary terms - that is what people experience when they sit in front of a fire or electric heater.
I don't know of any evidence that sitting in front of a fire or electric heater is a health risk.
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