| In the prevention and control stage of major infectious diseases,in order to control the source of infection,cut off the route of transmission,and protect susceptible populations,isolation methods are widely used and play an active role in maintaining public health security.However,while isolation has achieved good control effects,due to the limitations of unclear implementation standards and imperfect procedures,it is easy to cause various disputes,resulting in conflicts between public health and individual rights and different rights.In order to avoid and resolve conflicts and prevent isolation methods from deviating from the original intention of prevention and control,it is necessary to put forward effective countermeasures based on the current situation of isolation,so as to optimize the emergency management ability and give full play to the best function of public policy.The main structure of the article is divided into four parts.The first part is the introduction,which mainly introduces the background of the topic,the purpose and significance of the research,the research summary at home and abroad,and the innovation points and research methods of the research.The second part is an overview of the relevant theories of major infectious diseases and infectious disease isolation measures.By clarifying the basic concepts such as the connotation and characteristics of major infectious diseases and infectious disease isolation measures,it lays a theoretical foundation for the study of the ethical dilemma of subsequent isolation measures.The third part focuses on the ethical dilemma faced by the isolation measures and the analysis of the causes of the dilemma.It involves four dilemmas : the dilemma of public good restricting individual rights,the dilemma of citizens ’ moral judgment,the dilemma of stigmatization of social discrimination,and the value choice of different good between public health and economic and social development.In-depth analysis of the causes of the dilemma,find out the fundamental crux of the dilemma,and provide a reference direction for the formulation of “ efficient ” isolation prevention and control policies.The fourth part is the principles and countermeasures that should be followed to solve the ethical dilemma of isolation measures.To solve the ethical dilemma,we need to follow the principles of “ minimum infringement ”,“ return justice ”,“ watch and help ” and “ respect for life ”.At the same time,we should also strengthen social supervision,strengthen the cultivation of responsibility consciousness,guide correct disease cognition and establish people-oriented value orientation.Through the norms of ethical principles and the implementation of specific countermeasures,the ethical and practical problems faced by isolation measures in major epidemic prevention and control are solved,so as to truly achieve accurate policy implementation,good prevention and good control. |