I believe that everyone owns a toothbrush (or I certainly hope so) so that they can make sure their teeth stay clean and don’t decay. But what’s always boggled my mind is that most people have not had their spine checked or maintained. If your teeth were to fall out due to improper care, you could always get dentures right? But with your spine, you only have the one you have. And in case you didn’t know, your spine protects your nervous system which controls and regulates everything! Seems like you should take care of your spine….hmmmm.