On April 23, Iran has not provided any official response regarding U.S. President Trump's announcement to extend the temporary ceasefire deadline, nor about the possibility of a second round of negotiations with the U.S. Iranian public opinion widely believes that the contradictions in U.S. rhetoric and its constantly changing policies are the main reasons for Iran's inability to trust the U.S. Additionally, Israel's repeated violations of the Lebanon-Israel ceasefire agreement and the ongoing U.S. maritime blockade against Iran are key factors affecting the negotiation process. Analysts point out that the risk of renewed war and conflict remains very high, and if both sides continue to insist on their current demands and conditions, the nature of this regional crisis may evolve from a purely U.S.-Iran issue into a global problem.