The tug of war between the idea that betel nut causes cancer and the notion that there is nothing to fear continues to rage, and its ultimate resolution is still in doubt. But betel-nut users who don't want to find themselves sobbing over their own imminent deaths had better kick the habit.
「會致癌」和「怕什麼」的拉鋸戰將延燒多久，難以預測；但紅唇族若不想見了棺材才掉淚，還是早日遠離檳榔為妙！