US has violated the Iran nuclear agreement already

"But while Iran has observed the letter of the agreement, he said, it has flouted its spirit with provocative actions such as testing ballistic missiles marked with slogans calling for the destruction of Israel," "Last month, Iran’s supreme leader, Ayatollah Ali Khamenei, accused Washington of failing to respect the terms of the agreement. The US has lifted sanctions “on paper”, he said, “but they are using roundabout paths to prevent the Islamic Republic from achieving its targets”."