Should borates be the first chemical added to the pool? Carbonates are the traditional buffering system used in swimming pools. They perform the vital task of keeping the pH from fluctuating, thus ensuring the water in the pool remains comfortable for bathers and doesn't attack the vessel that contains it.
33,248 pages on this wiki. The United States tried to stop the spread of Communism by actively engaging in wars where the country in concern was in danger of being overwhelmed by a Communist Neighbor. For example, the United States defended South Korea against the Communist North Korea, and lost South Vietnam to the Communist North Vietnam.
For the most part, the United States was pretty successful in preventing the world-wide spread of Communism. In the 1940s, Joseph Stalin of the Soviet Union wanted Communism to be much more widespread, and basically wanted to overtake the region. At this time, the United States stepped in and put many successful programs in place that helped to contain the rising threat of Communism.