While you could still argue that economic sanctions on North Korea, Venezuela and Russia are just that, economic and/or political ones, the way Trump phrased it, comparing sanctions one on one with military strikes, no longer leaves that opening when it comes to Iran. The new Iran sanctions are a preliminary act of war. Simply because of how he presented them. He explicitly stated that he swapped one for the other.
https://www.theautomaticearth.com/2019/06/the-dying-days-of-an-empire/