In a report released earlier this year, the Anti-Defamation League said there were at least 2,717 known anti-Semitic incidents across the U.S. in 2021, a 34% rise over the previous year.

In May 2021, leading U.S. bishops decried a rise in anti-Semitic incidents.

“We cannot remain silent when we witness our brothers and sisters suffering on account of being Jewish, and we will never tire of our commitment to decry every form of hatred, especially those formed in contempt of faith,” Archbishop Jose Gomez of Los Angeles, president of the U.S. Conference of Catholic Bishops, said in a joint statement with Bishop David Talley of Memphis, chair of the U.S. bishops’ ecumenical and interreligious affairs committee.

In February 2020, Bishop Kevin C. Rhoades of Fort Wayne-South Bend, Indiana, said the Catholic Church has “firmly condemned” anti-Semitism. He warned against “false and hateful” rhetoric against Jews on social media.

In October 2018, a gunman attacked the Tree of Life Congregation in Pittsburgh during morning Shabbat services. Shouting anti-Semitic slogans, the attacker killed eight men and three women.

In December 2019 in Jersey City, New Jersey, two gunmen shot and killed four people, including two Orthodox Jews, at a cemetery and kosher supermarket.