translate English to French: In contrast, while developing a new cohort requires substantial resources, it permits the greatest opportunity to address important research questions. Improved measurement, multigenerational approaches and a focus on younger people could ultimately lead to unique preventive interventions to reduce disease rates and yield savings in health care costs.
L=uniformité rend possible l=échange de données et l=établissement d=un consortium qui s=étend au-delà de l=Ontario, et accroît l=utilité en permettant de répondre aux questions d=intérêt mondial.