Original Colgate ‘Twister’ toothbrush packaging Toothbrushes are packaged typically in a sealed plastic container with a cardboard backing, or in a plastic sealed bag. The packaging, especially sold in store, has a lot of…

Background As we age, we lose our social connections through distance, death, and our changing social circles. We also tend to lose physical and mental abilities. A lot of research goes into how we should accommodate seniors…