Moisture detection systems and devices

A moisture detection system comprising:

• (a) a transmitter;
• and
• (b) a layered sensor connected to the transmitter, the layered sensor comprising a first conductive layer, a second conductive layer, and a separator layer, wherein
• (i) the first conductive layer, the second conductive layer, and the separator layer are approximately planar sheets of material,
• (ii) the separator layer is (A) disposed above the first conductive layer and frictionally contacts the first conductive layer, and (B) disposed below the second conductive layer and frictionally engages the second conductive layer,
• (iii) the separator layer has a resistance value in a dry state,
• (iv) the resistance value changes when moisture is present in the separator layer between the first conductive layer and the second conductive layer, and wherein
• (c) when the resistance value reaches a first detection threshold, the transmitter detects the resistance value change and generates a detection signal.

A grounding system comprising:

• (a) a grounding wire,
• (b) a layer of conductive material connected to the grounding wire, wherein
• (i) the conductive layer is proximal to a human body,
• (ii) the conductive layer receives an electrical current from the human body that is transferred to the grounding wire, and
• (c) the grounding wire transfers the electrical current to an electrical ground.