HealthGlobal issuesHow tough are teeth?To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoHealthGlobal issuesJörg Gero Grüner02/14/2024February 14, 2024Our teeth can take a lot of hard knocks. They can grow old with us, if we look after them. But sugar attracts bacteria that turn it into acid—and that can attack and kill our teeth over time.https://p.dw.com/p/4cDB8Advertisement