Twelve groups of Guardians of Science City of Munoz organized a bloodletting activity in cooperation with the Red Cross of Nueva Ecija. With the theme "Dugo mo buhay ko", This was held at the Pag-Asa Gym last January 7, 2017. This activity was attended by city mayor Hon. Nestor L. Alvarez Ph.D., other city officials and invited guardian groups. A parade was done at 8:00 am before the blood donation, raffle draw and gift giving. The gathering of all the members continued in the evening filled with music and dancing.