Al's country has created a comparative advantage by efficiently producing coffee beans. This means that Al's country can produce coffee beans at a lower opportunity cost than other countries.
By specializing in the production of coffee beans, Al's country can trade with other nations for goods and services that they may not produce as efficiently. This trade allows all countries involved to benefit from each other's comparative advantages and increases overall efficiency and output in the global market.
In essence, by producing coffee beans efficiently, Al's country has established a strong position in the international market, enabling them to trade for a variety of goods and services, ultimately leading to mutual benefits for all parties involved.