A poll conducted between June 17 and 20 by the Hebrew University of Jerusalem in collaboration with the Agam Institute found that 92 percent of Israelis believe Iran emerged as the winner of the Middle East war and its subsequent deal with the United States. The survey included 3,644 respondents.

According to alarabiya, 82.9 percent of Israelis believe Israel’s long-term security has been weakened by the war and the subsequent deal with the United States. Middle East Eye reported a similar figure, with 83 percent of Israelis believing the war has weakened Israel's long-term security.

Alarabiya reported that 63.2 percent of Israelis oppose the U.S.-Iran agreement. Middle East Eye reported that 88 percent of Israelis believe Israel has failed to achieve its objectives or has fulfilled only some of them. It also reported that 72.5 percent of Israelis do not believe Prime Minister Benjamin Netanyahu when he says Israel has achieved significant gains and removed an existential threat, and that 56 percent of Israelis rate Netanyahu's management of the war on Iran as poor or a failure.

Alarabiya reported that 93.1 percent of voters who support the right-wing bloc believe Iran has won the war. The Times of India reported that 65 percent of Americans reject Trump policy.