THE gadget to take away the noise of the dentist's drill is a good idea.
I don't think it's the sound of the drill that puts people off going to the dentist though, it's more likely to be the size of the bill in rip-off Britain.
NHS dentists are difficult to find because private dentists can charge what they like for treatment, so they refuse NHS work. The result is that many people are just seeing a dentist when they have no alternative.
Terry Watson, Adel