On 25 July 2025, from 9:30 a.m.–noon, Boromarajonani College of Nursing, Chiang Mai, together with Sirindhorn College of Public Health, Phitsanulok, and Boromarajonani Colleges of Nursing in Phrae, Phayao, and Nakhon Lampang, hosted an academic MOU signing between Praboromarajchanok Institute and government secondary schools across all administrative affiliations in Health Region 1. Prof. Vichai Tienthavorn, M.D., Ph.D., President of PBRI, co-chaired the ceremony with Dr. Nimit Inpankaew, Deputy Director of Health Region 1 Office. Witnesses included Dr. Rayin Arora and Asst. Prof. Dr. Narong Chaitiang, Vice Presidents of PBRI; Dr. Waranyu Chamnongprasatphon, Chiang Mai Provincial Chief Medical Officer; pharmacist Niwat Yingyottrakun, Deputy Mae Hong Son Provincial Chief Medical Officer; Dr. Chainon Nilaphat, Director of Chiang Mai Secondary Educational Service Area Office; Mr. Thongchai Chanyae, Director of Phayao Secondary Educational Service Area Office; and Mrs. Naruemon Phanlutan, Deputy Director of Lampang–Lamphun Secondary Educational Service Area Office. The agreement aims to increase the production of public health personnel for primary healthcare facilities and distribute educational opportunities equitably across regions and localities. It also provides teachers with information to inspire students to serve others and prepare for admission to PBRI colleges in academic year 2026.