A snake coming out of its hole in a dream represents a son. A snake leaving one's house in a dream means its destruction or demolition. Killing a snake in a dream means marriage. Tapeworms or other intestinal worms in a dream represent one's relatives and their children.
Single-phasing is a special type of open circuit fault in which only one phase of a three-phase system is disconnected, causing the remaining two phases to form a single-phase system [1]. Single-phasing may happen for a variety of reasons.
A single payer refers to a system in which one entity (usually the government) pays all the medical bills for a specific population. And usually (though, again, not always) that entity sets the prices for medical procedures. A single-payer system is not the same thing as socialized medicine. In a truly socialized medicine system, the government not only pays the bills but also owns the health care facilities and employs the professionals who work there. The Veterans Health Administration is an example of a socialized health system run by the government.