chewing gum for kids?

[ClockWatchingLady]

Do you think it's OK to let my 6-year-old have sugar free gum sometimes after snacks to clean his teeth?

I let my 6 & 8 y/os have it even though all the chomping does my head in but I make sure I tell them to put it in the bin as previously I have found it out in the garden, stuck to walls etc.

Its so small that even if they accidentally swallow it, its not going to do them any harm.

Thanks Donut