Joke Collection Website - Bulletin headlines - What's the use of public welfare in fighting the COVID-19 epidemic?

What's the use of public welfare in fighting the COVID-19 epidemic?

Fight the COVID-19 epidemic and contribute to the prevention and control of the epidemic. Public welfare assistance during the epidemic period can contribute to epidemic prevention and control, increase social experience, and make more friends and expand social circles. Public welfare assistance, as defined by the United Nations, is a voluntary service provided for the public interest without obtaining any benefits.