Weba paradigm shift in digital technologies, from traditional healthcare to smart healthcare, is set to revolutionize healthcare systems globally. Weblaunched in 2019 by ontario's ministry of health, ontario health teams (ohts), were heralded as “a fundamental shift in the way health care will be delivered. Webthis brief essay highlights five trends that are central in this shift: Webthe authors discuss gaps and barriers in the current design of health and health systems, and the needed escalation of transformation including transition from.