Holy crap. A Dunkin Donuts Large Ice Coffee is 396mg of caffeine. That’s insane. That’s 4.5 Red Bulls. But to put that in perspective an 8oz cup of coffee has

Holy crap. A Dunkin Donuts Large Ice Coffee is 396mg of caffeine. That’s insane. That’s 4.5 Red Bulls. But to put that in perspective an 8oz cup of coffee has about 100mg of caffeine and up to 400mg per day is considered safe assuming someone isn't sensitive to caffeine. Scandinavian countries like Sweden and Norway consume 400mg+ of caffeine per day on average and that's just the average. https://www.caffeineinformer.com/caffeine-what-the-world-drinks https://www.caffeineinformer.com/caffeine-what-the-world-dri...