RESUMO
Public health ethics considered that citizens have moral responsibilities at three levels of individual, society and nation in maintaining public health. In the epidemic prevention and control, civic responsibility performing faces ethical conflicts between individual rights and public good, such as individual freedom and government intervention, individual health and anti-epidemic, individual need satisfaction and social equity, individual responsibility performing and mechanism barriers. In response to these ethical conflicts, precise measures should be taken from the four levels of the country, government, society and citizens: the state should establish and improve legal norms and emergency mechanism of public health ethics, the government should strengthen public health value guidance and emergency capability, the society should improve the cognition and practice level of public health ethics, and citizens should correctly recognize the relationship between individual rights and public good in public health. It is of great significance for removing obstacles for citizens to fulfill their responsibilities and creating a good environment to fulfill their responsibilities.