There are four main blood types A, B, AB and O in the ABO blood group system.
International Volunteer Day is a United Nations initiative which started in 1985 and is celebrated throughout the world on December 5 every year.
NZBS is proud to be associated with Volunteering New Zealand who supports, promotes, values and encourages effective volunteering by people in New Zealand.
Find out more about Volunteer New Zealand. (external link)