As 2021 draws to an end, health systems in many parts of the world continue to face daunting challenges in addressing new surges of COVID-19 while maintaining ongoing patient care. More than ever, there’s a need to balance short-term crisis management with long-term planning to make health systems fit for the future. Throughout the year, we have explored on this platform what that future may look like – and how we are helping to shape it today in partnership with healthcare providers, patients, payers, and governments. Here, we bring together our most-read perspectives – showcasing how digital innovation can improve people’s lives for a healthier and more sustainable tomorrow.