President Joe Biden, in addition to his highly publicized move Thursday (Jan. 28) to reopen enrollment in healthcare.gov from Feb. 15 to May 15, put in motion a broad federal review that could lead to the reversal of a slew of Trump-era Affordable Care Act policies that undermine protections of consumers with preexisting conditions; demonstrations or waivers that undercut the exchanges or the off-exchange individual, small group, or large group markets; policies that create barriers for people seeking to buy coverage, including mid-year enrollments; and policies that reduce plan affordability or financial assistance.