Radiation can damage normal cells, and sometimes this damage can have long-term effects. For instance, radiation to the chest area may damage the lungs or heart. In some people this might affect a personâs ability to do things.
The term supply-side economics was thought, for some time, to have been coined by journalist Jude Wanniski in 1975, but according to Robert D. Atkinson's Supply-Side Follies, the term supply side (supply-side fiscalists) was first used by Herbert Stein, a former economic adviser to President Nixon, in 1976, and only later that year was this ...
Demand is from the consumer's perspective while supply is from the producer's. Supply in economics is defined as the producer's willingness and ability to supply a given good at various price points, holding all else constant. An increase in price will increase producer's revenues, thus they are willing to supply more; a decrease in price will reduce revenues, therefore producers will supply less.