Over 1 million protesters gathered for marches across the country on Saturday to attend a national day of action in support of abortion and reproductive rights. Themed ‘Bans Off Our Bodies,’ the mobilization was a direct response to two cataclysmic events in the world of abortion: a leaked draft opinion signaling the Supreme Court’s majority decision to overturn the 50-year precedent of Roe v. Wade; and Senate Republicans’ opposition to a bill that would codify the right to an abortion across the U.S.

When the Supreme Court’s final decision is issued before the end of the term (likely in June), it will represent the biggest blow to women’s constitutional rights in history. The anger, indignation and shock felt in America right now has reached a new peak—and it was on full display this weekend.