Biden supported the fiscal stimulus in the American Recovery and Reinvestment Act of 2009; the Obama administration's proposed increase in infrastructure spending; subsidies for mass transit, including Amtrak, bus, and subway; and the reduced military spending in the Obama administration's fiscal year 2014 budget. He has proposed partially reversing the corporate tax cuts of the Tax Cuts and Jobs Act of 2017, saying that doing so would not hurt businesses' ability to hire. He voted for the North American Free Trade Agreement (NAFTA) and the Trans-Pacific Partnership. Biden is a staunch supporter of the Affordable Care Act (ACA). He has promoted a plan to expand and build upon it, paid for by revenue gained from reversing some Trump administration tax cuts. Biden's plan is to create a public option for health insurance, with the aim of expanding health insurance coverage to 97% of Americans.