Coffee has being the most popular beverage around the world for centuries. United States is the biggest consumer of coffee of the world, 52% of all people living in the U.S. drink coffee. But don't worry, this is good; scientific reports found that the steam of coffee can prevent cancer and heart disease. People who drink coffee on a regular basis have about 1/3 less asthma symptoms than those who don't drink coffee, Coffee is good for the brain too. And if you are feeling sleepy drink a cup of coffee, it will give you some energy. This is great! But there are negative things about coffee too. Scientific study also shows that a large dose of coffee can be lethal. This is an average of 10 grams, or 100 cups (24 l) over 4 hour; it can kill the average human. And if you play sports, you should know that caffeine is on the International Olympic Committee list of prohibited substances. Therefore, you drink coffee and you're out. Brazil is considered to be the biggest producer of coffee around the world. Brazil account 1/3 of the world production. Hawaii is the only state of the U.S. that produce coffee for commercial purpose. The rest of the nation is consumers. So if you are planning to go to Starbucks or Dunkin Donuts consider all this fact about coffee. I love coffee, so I probably see you there. Remember don't drink too much!