When asked about the people who drink the most tea, many might think of the Chinese or Japanese. For the third installment of our data-driven verification series, we looked into this topic. Part 1: Does tea have more caffeine than coffee? Verifying urban legends about caffeine. Part 2: Is oolong tea the most consumed tea … Συνεχίστε να διαβάζετε το Which nationality drinks the most tea in the world: Chinese or Japanese?.