When should GFCI receptacles be used?

A "GFI" should be used anywhere that a person may become "grounded In typical 120/240 AC house wiring, the "center tap" of the supply transformer is grounded or at least runs close to zero potential to ground That means that both of the "hot legs" of the 220 line have approximately 120 Volt potential to ground, and the available amperage is quite high relative to human tolerances If a person touches one of the "hot legs" of the circuit and is grounded at the same time, the potential for fatal electrocution becomes quite high A person can be grouned anywhere around plumbing. Pipes are typically a good source for grounding. A person can be grounded when on concrete floors or anywhere outdoors.

While wood and carpeted floors tend to be more of an insulation, they too can become an effective ground under certain conditions, such as if they become wet In general, building codes require that electrical circuits implement a GFCI when the circuit will be used: Outside In a bathroom that is near a tub or sink In a kitchen where the outlet is near a sink or other grounded device In a garage.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.