I must just be lucky, 55, but a lorry driver so fizzy drinks, sweets, chocolate, cake, puddings, coffee all part and parcel of the job. I put my luck down to good oral hygiene. Clean my teeth 3 times a day and floss regularly.
Still got my own teeth, only ever had 1 filling, however 1 front tooth has a dead nerv, so going off colour Dad 85 still has his own teeth, his mum died at 94 with her own teeth.