Problem
Economists have criticized the tax treatment of health insurance. Why have unions resisted changing this tax treatment? What are the equity and efficiency consequences of capping the tax deductibility at some number, say, $6000, representing the average costs of health benefits plans in unionized firms?
The response should include a reference list. Double-space, using Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.