The Secretary of the Supreme National Security Council of Iran, Mohsen Razai, in an interview with the TV channel Good News, spoke about the current situation in the country and major areas of conflict: I looked at the letter sent by Vance, a Trump aide, but I have not yet responded to it. Their [US] tone has completely changed, which is a good sign that the Iranian people have strengthened their position and confirmed their power. Since the letter does not contain specific proposals, I will not address it for now.