ÃÛÑ¿´«Ã½ Learning English - 6 Minute English: Why did Singapore ban gum? - ÃÛÑ¿´«Ã½ Sounds

ÃÛÑ¿´«Ã½ Learning English - 6 Minute English: Why did Singapore ban gum? - ÃÛÑ¿´«Ã½ Sounds
6 Minute English: Why did Singapore ban gum?
Do you chew gum and what do you do with it when you've finished?