A majority of the Israeli public, at 78%, expresses high trust in the IDF, showing no significant change compared to the last three months (75%–77%), since peaking at 83% during the war against Iran (Operation Rising Lion) in June 2025. Among the Jewish public, trust in the IDF remains very high at 90% in this survey, compared to 86% previously, while among the Arab public it remains very low at 32%.
https://www.inss.org.il/publication/survey-october-2025/
The 90% number seems to be Jewish Israelis as opposed to Israelis in general.