After New York City’s leading mayoral candidate Zohran Mamdani pledged to arrest him if he sets foot in the city, Israeli Prime Minister Benjamin Netanyahu answered whether he is worried.

In a previous conversation, Zohran Mamdani came across his wife Rama Duwaji for the first time on a dating application.

Federal officials said it was an immigration enforcement operation, though it was unclear if anyone had been arrested. “It’s ...