Oral diseases are the most widespread health conditions, with nearly half of the world's population living with one or more of them, spanning from young children to older adults. 1 WHOGlobal oral health status report: towards universal health coverage for oral health by 2030. https://www.who.int/publications/i/item/9789240061484Date: Nov 18, 2022 Date accessed: March 15, 2024 Google Scholar Despite important progress made until the early 1990s, no clear improvement has been reported in the past three decades. 2 Institute for Health Metrics and EvaluationGBD 2019 results. https://vizhub.healthdata.org/gbd-results/Date accessed: March 5, 2023 Google Scholar Behind epidemiological data, there are unheard personal stories of pain and suffering caused by oral diseases, especially in low-income and middle-income countries (LMICs) and among marginalised groups around the world. People report a wide range of negative consequences of oral diseases in their daily activities, physical health, and mental health. 3 Guarnizo-Herreño C, Stennett M, Ross A, et al. Unheard voices on oral health: qualitative research with disadvantaged communities. IADR General Session & Exhibition; March 13–16, 2024 (abstr 2864). Google Scholar