Bad Breath Gum

The gum is designed to freshen your breath, but is it possible to get bad breath when it loses the flavor or taste when the mint starts fading? Or do you breathe become "neutral" (lol do not know how else to describe it) as it does not feel at all? Is it even possible that the smell to the breath of a person not at all?

The mint is gone, but the sugar lingers, as do those that eat bad bacteria on sugar (and teeth!). Gum chewing sugarless gum or rinse your mouth with water to wash.

Yes, because the flavor is gone