Coca-Cola is consumed globally and was found to be popular due to its taste rather than peer pressure. It is affordable worldwide and comes in various sizes. Coke has been successfully advertised for 50 years through catchy slogans and songs in commercials. It also supports charitable causes. Though many varieties exist under the Coca-Cola brand, the original bottle of Coke was sold in 1886. It is now one of the most recognized brands globally.