health volunteer
3.Among the broad masses of farmers and herdsmen, the government has mainly educated them in childbearing knowledge, advocated healthier birth and child-rearing practices, improved health care for women and children, and provided contraceptives and birth control technical services to those who volunteer to practise birth control. 
4.The Auxiliary Medical Service (AMS) is a government financed volunteer organisation established under the Auxiliary Medical Service Ordinance. Its main role is to augment the regular medical, health and ambulance services during emergencies and to supplement such services in non-emergency situations.
