This article is part of The D.C. Brief, TIME’s politics newsletter. Sign up here to get stories like this sent to your inbox. As the government shutdown reaches the one-month mark, the country is about to hit two milestones that are set to make it feel all too real for many Americans. On Saturday, Nov. 1, food stamp benefits will dry up just as open enrollment begins for those purchasing health insurance for the next year, complete with steep, double-digit rate hikes .  The impact is going to