Explain the goals of a safety net program $($you might name an example of this program$)$ and how that program might change over time. $($Section $15\mathrm{.}3)$

Identify and explain a benefit of enacting policy $($or lack of policy$)$ that promotes efficiency $($e$.$g$.,$ incentive to work$)$ in an economy. $($Section $15\mathrm{.}5)$

Identify and explain a benefit of enacting policy that promotes economic equality in an economy. $($Section $15\mathrm{.}5)$