As a result, this led to the development of sanitization methods and vaccines to counteract their spread. The importance of understanding public health law is that it gives rise to encouraging healthy behavior and practices within people. Moreover, the guidelines for public health law reform are: define a mission and essential functions, provide a full range of public health powers, impose substantive limits on powers, impose procedural limits on powers, provide strong protection against discrimination, and provide strong protection for the privacy and security of public health information. The following guidelines promote and protect the health of a population within a community. Also, I believe that the words “impose substantive limits on powers” describes how people should let those that are important in their community, such as the governor of their state or their healthcare providers, to consider their concerns about their health, instead of taking matters into their own hands. Otherwise, it’ll only lead to them not being able to access the quality of care that they want, such as having diseases under control and having clean water and clean