Even if it's "multiple grams of caffeine", it's still very far from the 14 kg mentioned in the article... Actually the only way I imagine someone being able to

Even if it's "multiple grams of caffeine", it's still very far from the 14 kg mentioned in the article... Actually the only way I imagine someone being able to have such an intake would be to use many, many caffeine pills... Way more that the number of sleep pills suicidal people use...