A senior Iranian official has accused Israel of destabilising the fragile U.S.-Iran ceasefire, warning that continued violations could trigger a full-scale escalation. Speaking to Press TV, the official said Israel is raising the cost of the agreement for Washington by breaching the truce while intensifying military actions in Lebanon and against Iran. Tehran has issued a stark warning: if the ceasefire collapses, Israel will be held solely responsible—and Iran “will punish the aggressor.” The warning also extends to the Strait of Hormuz, with Iran cautioning that the current calm could end abruptly if violations persist. Calling for urgent global intervention, the official urged mediating countries to step in immediately and “put this aggressor regime in its place,” raising fears of a broader regional conflict.