On October 13, 2020, Associate Professor Dr. Yajai Sitthimongkol, Dean of Faculty of Nursing, Mahidol University along with administrators, faculty members and staff attended the Buddhist alms-offering ceremony, involving 39 monks dedicated in memory of His Majesty the Late King Bhumibol Adulyadej. The auspicious event was organized by Faculty of Medicine Siriraj Hospital Mahidol University in the name of " The 4th Sirakran Phra Phuban Nawamin, King in Remembrance" to mark the fourth anniversary of the late king's passing. The event was held at Siriraj Hospital’s grounds around the Prince Mahidol Memorial Statue.