Explain the impact of policies, regulations, and laws on the ability to effectively provide healthcare services for specific populations

Historically, nurses have made significant contributions to the field of public health. Today, nurses continue to have a key role in identifying and developing plans of care to address local, national, and international health issues. For this discussion, consider the following:How do local healthcare decisions and practices impact global health and healthcare delivery?Discuss commonalities and barriers to effective healthcare practices at the local, national, and global levels.Explain the impact of policies, regulations, and laws on the ability to effectively provide healthcare services for specific populations.What organizations serve as resources and how can the information they provide assist us with caring for clients?What are your strategies for maintaining current awareness of trends in health concerns and best practices? How might you assist with policy development and implementation related to current health concerns?

Needs to be at least 150 words with at least one APA formatted reference in the post and on the reference page