Social service equivalent can be replaced by various synonyms such as social welfare, public service, community service, charity work, humanitarian aid, and volunteerism. Social welfare refers to the collective effort that aims to improve the social well-being of people who are facing economic and social challenges. Public service emphasizes the responsibility of the government to provide essential services to its citizens. Community service highlights the importance of giving back to one's community. Charity work entails providing financial or material assistance to individuals or groups in need. Humanitarian aid is given to people suffering from natural disasters, wars, or any other crisis. Volunteerism is the act of offering time and skills to help others without expecting anything in return.