The case of Obergefell v. Hodges involved what fundamental issue?

The pivotal issue addressed in Obergefell v. Hodges was the legality and recognition of same-sex marriage rights. This landmark Supreme Court case, decided in 2015, determined that same-sex couples have the constitutional right to marry under the Fourteenth Amendment. The ruling fundamentally redefined marriage rights in the United States by affirming that denying same-sex couples the right to marry is a violation of the principles of equal protection and due process. As a result, Obergefell v. Hodges played a crucial role in advancing LGBTQ+ rights and establishing marriage equality across the nation.

The other options do not pertain to the central issues of the case. Voting rights, gun control, and healthcare access, while important topics in their own right, were not the focus of the Obergefell v. Hodges decision.