many chew gum to aid in dieeting.
for the record, i have been to the krm supermarket and seen women in shaitels (50 plus years old) chewing gum. it didnt make me think they were not tzniusdik.
one actually crackeled the gum and that annoys my husband tremendoussly.
we once went to a concert and a woman two rows behind us kept crackling her gum. i finally turned around and asked her not to crackle as we came to hear the concert by the musicians not the crackling of her chewing gum…she did stop!