Listen to Australian and world news and follow trending topics with SBS News Podcasts.TRANSCRIPTA blunt assessment from US President Donald Trump, on the strength of a ceasefire with Iran, and state of negotiations on a peace deal.It's unbelievably weak, I would say We get that they guarantee no nuclear weapons for a very long period of time and a couple of other minor things, but they just can't get there, so they agree with us, and then they take it back."Despite the ceasefire agreed last month, both sides have exchanged fire in recent days, and fighting has also flared between Israel and the Lebanese militant group Hezbollah.Speaking to American network CBS's 60 Minutes program, Israeli President Benjamin Netanyahu says a critical goal is getting nuclear material out of Iran.Speaking with Major Garrett, he also says the war in Lebanon should remain separate from the war in Iran.Major Garrett, CBS News Chief Washington Correspondent:"Is it possible, Mr