Inequality on the Gini scale is measured between 0, where everybody is equal, and 1, where all the country's income is earned by a single person. 1  The coefficient is between 0, where everyone earns the same, and 1, where one person earns all the money.  It is widely used as a measure of inequality.
U.S. and International Toy Safety Standards. All toys sold in the U.S., regardless of where they are made, must be tested to verify compliance with rigorous U.S. toy safety requirements, including more than 100 safety tests and standards.
A Guide to Chemical Glow Safety. In a safety conscience society, this is probably one of the most over-looked safety questions about these adventurous toys that have become a fond childhood memory for most of us. A glow stick can easily be considered a staple item when taking the kids to a carnival, barbeque, or circus.