Write a 400-word essay in which you include: An introduction. Select a specific example of public policy from one of the following fields: Economic policy An example of economic policy is U.S. budget deficit spending. Education policy An example of education policy is the implementation of national education standards. Environmental policy An example of environmental policy is the Clean Air Act. Foreign policy An example of foreign policy is how we conduct trade with other countries. Healthcare policy An example of healthcare policy is the Affordable Care Act (Obamacare) Welfare policy An example of welfare policy is Temporary Assistance for Needy Families (TANF). Provide a summary of this public policy. Explain how three different factors shaped this public policy. How do political factors shape this public policy? Support your responses with at least one specific referenced example. How do social factors shape this public policy? Support your responses with at least one specific referenced example. How do economic factors shape this public policy?