One of the most telling giveaways of advancing age is the state of one’s teeth. Too perfect and too white and it is immediately obvious they are not the ones you were born with.
Beauty is perceived in imperfections. The best smile is the one that reveals healthy, natural looking teeth with the odd imperfection and of a plausible colour.
If your smile shows yellowing teeth with receding gums or, God forbid, cracked, stained and generally decaying gnashers, you need to set up an investment dental plan and quickly.
Tooth decay is health debilitating, not just an aesthetic imperative. It is expensive everywhere, so a dental insurance or some form of savings plan from a relatively young age is highly recommended.