“…Dental caries is now the most common chronic disease of childhood in Australia, with a fourfold increase in dental caries between the ages of 12 and 21 years, predicting long‐term dental health and other diseases such as diabetes and cardiovascular disease . Incarcerated young people come from Aboriginal, rural and highly disadvantaged backgrounds, and are likely to suffer a greater share of poor oral health and the long‐term sequelae than their community peers . In addition, young people entering custody have very high rates of smoking, cannabis dependence and other substance use, which add to the burden of dental disease.…”