You just readily believe any anti-Israeli lie. Hezbollah pushed this one out nearly two decades ago and the United Nations Environment Programme Post-Conflict Branch looked into it in considerable detail – see pages 150-`153 of this report (it downloads directly to your computer) Lebanon Post-Conflict Assessment published January 2007 – 150 begins the Findings – I posted on X @TRT World with screen shots which I can not post here and I have not yet converted them to text.