By MIKE MAGEE
Question: What is the world’s most widely used psychoactive drug?
Answer: Caffeine
In the U.S., caffeine is consumed mainly in the form of coffee, tea, and cola. But coffee dominates. Worldwide, humans consume over 10 million tons of coffee beans a year. Roughly 16% (1.62 million tons) is devoured by Americans. The daily intake of caffeine varies depending on type of beverage and brand as the chart below indicates.
On average, each American consumes approximately 164 mg of caffeine each day. That’s roughly 1 small cup of Dunkin or (3.5) 12-ounce Diet Cokes (Trump consumes at least 12 cans of Diet…
