Strengthening the approach to oral health policy and practice in Canada.

Evidence suggests that Canadian children from marginalized populations experience higher rates of oral diseases than their more fortunate counterparts. Oral health care in Canada is a nearly exclusively privatized and siloed system. In order to close the gap in child oral health, a combination of cohesive strategies and accessible providers is essential. The Health Impact Pyramid is a paradigm to guide health policy and programming with ready application to oral health care in Canada for the delivery of evidence-based oral health interventions with high impact. A collaborative approach among primary care providers (oral health and nonoral health), educators and the public sector, and the utilization of oral health service providers to their full scope of practice is needed to access priority populations and to deliver the most impactful interventions. Strengthening the approach to oral health care in Canada is necessary to reduce the inequities in oral health and, in turn, overall child health.