In 2016, Senate Republicans stopped President Barack Obama’s nomination of Merrick Garland to the Supreme Court to replace Justice Antonin Scalia. Senate Majority Leader Mitch McConnell said it was too close to the election and that the new president should choose the new supreme court judge. Despite nationwide outcry against this, the Supreme Court functioned for months with only eight justices. After President Donald Trump took office, he nominated Judge Neil Gorsuch in January 2017, Judge Brett Kavanaugh in July 2018, and Justice Amy Coney Barrett on September 2020, just months before the 2020 election. (I guess according to Mitch McConnell rules are meant to be broken.)
The US is currently suffering the aftermath of these three conservative appointments. Multiple Republican-controlled state legislatures have passed restrictive anti-abortion bills during the past decade. Since the Supreme Court has taken a decided hard turn to the right with the Trump era appointments, states like Texas and Arizona are in the forefront with anti-choice legislation designed to challenge Roe v Wade.