Mexico is the biggest beer exporter mainly because of the fact that Corona, one of the most famous beer in the world comes from Mexico.
Beers popularity is due to the fact that it is a lightly alcoholic beverage usually containing between 4% and 6% of alcohol, even though there are drastic cases varying between 0.5% and 15% of alcohol.. Another reason is the genuinely refreshing taste of beer quenching thirst throughout the globe. And probably the final reason is that it is a beverage available to all the people. Due to the fact that beer is usually cheep and of good quality it can be obtained and enjoyed by almost anyone. Beer is also associated with lots of social traditions such as beer festivals (Germany), pub consumptions (UK), watching sports (entire world) etc. Beer can be opened in many ways...
And as the British would say,