In 2023, the number of regular employees in public health and hygiene in Japan stood at 96.62 thousand persons. From 2024 to 2028, the projected data shows a steady year-on-year increase, with values rising from 96.88 thousand persons in 2024 to 97.97 thousand persons by 2028. The compound annual growth rate (CAGR) over these five years is modest but positive, indicating a stable upward trend in employment within this sector.
Future trends to watch for include potential impacts of an aging population, advancements in public health technology, and policy changes. As Japan tackles demographic shifts and continues to innovate in health services, demand for public health and hygiene professionals may see further increases or adjustments. Monitoring these trends will be crucial for anticipating workforce needs.