Answer:
The public policy is the directions for executive branches of the states for the various actions to take regarding a class of issues. It is true to the law and institutional customs. A nation's constitutional regulations and laws are the foundation of public policy. Public policy is deemed strong if it supports government institutions and policies and solves the various problems efficiently by encouraging active citizenship. In US it is not only the result of various policies but the examination of various governmental decisions.
The first step in framing a public policy is to identify a particular issue, them finding a solution for it and at last the implementation of the solution.