On 14 February 2025, the Academic Services and Learning Center, together with the Gerontological Nursing Department of Boromarajonani College of Nursing, Chiang Mai, joined the 18th annual 2025 activity to connect and support persons with disabilities and older adults in Don Kaeo Subdistrict. Asst. Prof. Chonticha Amattayakong, lecturer Nitcha Tipwan, and 14 third-year students led the college team at the activity pavilion of Don Kaeo Subdistrict Administrative Organization, Mae Rim District, Chiang Mai. Activities included rhythmic exercise to help delay knee osteoarthritis, teaching correct techniques to strengthen the knees, reduce pain, and prevent future deterioration. Participants also received health screening through the PBRI Model seven-color ping-pong approach, which makes screening engaging and easy to understand. The activities promoted preventive healthcare and awareness of knee osteoarthritis among persons with disabilities and older adults, with practical guidance for everyday life. They attracted considerable interest from attendees.