North Korea and Cuba are the only two countries in the world where Coca-Cola products are not available for years, due to strained relations between the United States, the country of origin of Coca-Cola, and those countries.

North Korea's long-standing trade embargo from the United States in 1950 caused no Coca-Cola products to be available, according to Sky News.

The last country to enter the Coca-Cola products was Myanmar in 2013, after its relations with the international community began to improve over the past few years.

US trade sanctions on Myanmar, due to the military class that ruled the country from 1962 to 2011, banned the US company from entering the country.

Cuba began banning the entry of Coca-Cola products into its territory after the late leader Fidel Castro began in 1962 to nationalize foreign companies operating in the country, including the Coca-Cola Company.

Cuba was one of three countries outside the United States that manufactured and packaged Coca-Cola products since 1906, before being banned in the country after nationalization in the early 1960s.

Coca-Cola products entered China in 1979, after 10 years of negotiations, and in the same year entered the USSR as the official sponsor of the World Hockey Championships.

In former East Germany, Coca-Cola employees handed out free drinks to people during the fall of the Berlin Wall in 1989, and the products officially entered the market the following year.