Resume de l’article : Dans la salle de bain, virus et bactéries bataillent sur les poils de votre brosse à dents

Article’s topic: A battle between viruses and bacteria takes place on the hairs of your toothbrush.

Answer: Yes, it is true that various microorganisms such as viruses and bacteria can be found on a toothbrush. However, the body’s natural defenses and proper storage of the toothbrush can help prevent infections. It is recommended to let the toothbrush air dry after use, store it in a dry place, and replace it every 3-4 months.