An NYPD patrol car is parked outside a synagogue on the Lower East Side of Manhattan, Saturday, Oct. 7, 2023. (AP Photo/Mary Altaffer)

The Anti-Defamation League and the Council on American-Islamic Relations saw increases in reported instances, many involving violence or threats against protesters at rallies in support of Israel or in support of Palestinians over the last two weeks as war broke out between Israel and Hamas.

U.S. Rep. Delia Ramirez and U.S. Rep. Jonathan Jackson, join “Chicago Tonight” on Oct. 23, 2023. (WTTW News)

U.S. Rep. Delia Ramirez, D-Chicago, and U.S. Rep. Jonathan Jackson, D-Chicago, joined “Chicago Tonight” to discuss aid to Israel, the House Speaker race and a growing number of migrants arriving to Chicago from the southern border.

In this photo provided by the Government of Israel, Judith Raanan, right, and her 17-year-old daughter Natalie are escorted by Israeli soldiers and Gal Hirsch, Prime Minister Benjamin Netanyahu's special coordinator for returning the hostages, as they return to Israel from captivity in the Gaza Strip, Friday, Oct. 20, 2023. (Government of Israel via AP Photo)

Judith Raanan and her 17-year-old daughter Natalie, were out of the Gaza Strip and in the hands of the Israeli military, an army spokesman said. Hamas said it released them for humanitarian reasons in an agreement with the Qatari government.

The USS Gerald R. Ford, arrives in Halifax on Oct. 28, 2022. Within hours of the horrific attack by Hamas, the U.S. began moving warships and aircraft to the region to be ready to provide Israel with whatever it needs to respond. (Andrew Vaughan / The Canadian Press via AP, File)

One U.S. aircraft carrier and its strike group are already in the eastern Mediterranean and a second one has left the U.S. and is heading that way. In addition, three Marine warships are moving into the region.

In this undated photo provided by Rabbi Meir Hecht on behalf of the Raanan family is Judith Raanan, left, and her daughter Natalie after Natalie’s recent high school graduation. Judith and Natalie are missing while visiting relatives in Nahal Oz for Simchat Torah, a festive Jewish holiday that marks the conclusion of the annual reading of the Torah. (Raanan Family via AP)

The family hasn’t heard from either mother or daughter since a week ago, after Hamas launched an unprecedented surprise attack.

Chicago City Hall. (Michael Izquierdo / WTTW News)

Hamas’ attack, which began in the early morning hours of Saturday, has killed more than 1,300 Israeli civilians and soldiers, with the fate of more than 100 hostages, including a mother and daughter from Evanston, unclear, according to the Associated Press.

sraeli tanks head towards the Gaza Strip border in southern Israel on Thursday, Oct.12, 2023. (AP Photo / Ohad Zwigenberg)

The latest Israel-Hamas war has claimed at least 2,800 lives on both sides since Hamas launched an unprecedented surprise attack on Oct. 7.

A view of the rubble of buildings hit by an Israeli airstrike, in Gaza City, Tuesday, Oct. 10, 2023. Israel has launched intense airstrikes in Gaza after the territory's militant rulers carried out an unprecedented attack on Israel Saturday, killing over 900 people and taking captives. Hundreds of Palestinians have been killed in the airstrikes. (AP Photo / Hatem Moussa)

The war, which has already claimed at least 1,800 lives on both sides, is only expected to escalate. The weekend attack that Hamas said was retribution for worsening Palestinian suffering under Israeli occupation has fired Israel’s determination to crush the group’s hold in Gaza — hiking risks of an expanded regional conflict.

Gov. J.B. Pritzker speaks to the Jewish United Fund’s Israel solidarity gathering on Oct. 10, 2023, in Glencoe. (Credit: Governor’s Office)

Israel declared war after a surprise attack Saturday by Hamas, an Islamist militant group that controls the Gaza Strip. Authorities report hundreds of deaths.

Smoke rises above buildings during an Israeli airstrike, in Gaza City on Oct. 9, 2023. (Mahmud Hams / AFP / Getty Images)

Israel on Sunday formally declared war on Hamas in response to the unprecedented attack, which has killed at least 900 people in Israel, Israel’s Army Radio reported Monday. At least 2,506 people have been injured, the Israeli Health Ministry said earlier. The Israeli strikes have killed at least 560 people, including dozens of children, and left 2,900 injured, according to the Palestinian Ministry of Health.

Israeli President Isaac Herzog speaks to a joint session of Congress, Wednesday, July 19, 2023, at the Capitol in Washington, as Vice President Kamala Harris and House Speaker Kevin McCarthy of Calif., look on. (AP Photo / Jacquelyn Martin)

The divide was reflected in his audience. While lawmakers repeatedly rose to their feet in thundering applause of President Isaac Herzog’s recounting of Israel’s founding, a handful of leading young progressive Democrats boycotted his speech.

In this May 26, 1946, photo, Ginger Lane, bottom right, and her siblings arrive in New York City as Holocaust survivors who were hidden in a fruit orchard near Berlin by non-Jews. Their mother was killed at the death camp at Auschwitz. Lane has since made it her lifelong mission to educate others of this painful past. (Courtesy Ginger Lane via AP)

Holocaust survivors across the world have united to deliver a message on the dangers of unchecked hate and the importance of remembrance at a time of rising global antisemitism.

Israeli police are deployed in the Old City of Jerusalem, Sunday, April 17, 2022. (AP Photo / Mahmoud Illean)

Israeli police on Sunday entered the Al-Aqsa Mosque compound in Jerusalem's Old City to secure the way for Jewish visitors to the flashpoint holy site, fueling clashes that left 17 Palestinians wounded, according to Palestinian medical workers.

Russian President Vladimir Putin speaks during a news conference in Moscow, Russia, Feb. 1, 2022. (Yuri Kochetkov / Pool Photo via AP, File)

The Holocaust, World War II and Nazism have been important tools for Putin in his bid to legitimize Russia’s moves in Ukraine, but historians see their use as disinformation and a cynical ploy to further the Russian leader’s aims.

Israeli Prime Minister Benjamin Netanyahu, right, and U.S. Secretary of State Anthony Blinken hold a joint press conference in Jerusalem on Tuesday, May 25, 2021, days after an Egypt-brokered truce halted fighting between the Jewish state and the Gaza Strip's rulers Hamas. (Menahem Kahana / Pool Photo via AP)

Secretary of State Antony Blinken announced Tuesday that the U.S. would reopen its consulate in Jerusalem — a move that restores ties with Palestinians that had been downgraded by the Trump administration.

Palestinian Rahaf Nuseir, 10, looks on as she stands in front of her family's destroyed homes, to which they returned following a cease-fire reached after an 11-day war between Gaza's Hamas rulers and Israel, in town of Beit Hanoun, northern Gaza Strip, Friday, May 21, 2021. (AP Photo / Khalil Hamra)

The cease-fire that took effect Friday appears to have halted 11 days of fighting between Israel and Gaza’s militant Hamas rulers, without resolving any of the underlying issues in the decades-old Middle East conflict.