As the Journal of Health Communication enters its fourth decade in 2026, the field confronts a period of profound transformation. AI, platform-mediated communication, and the fragmenting of information environments reshape health communication and information amid persistent global inequities and declining governing confidence. This editorial reflects on the Journal's legacy while articulating a vision that centers the quality, governance, and social responsibilities of the discipline. We argue for a shift beyond individual-level models toward greater attention to institutional accountability, health literacy as a systemic model, and the communicative consequences of digital and AI-driven systems. Reaffirming a commitment to methodological rigor and global perspectives, we invite scholarship that advances theory and practice in response to the evolving conditions that now define health communication.
Ivic et al. (2026) studied this question.