Come on Jelly, you are talking like a political amateur who just starting following the world last week!
Iran was more or less under control until Trump opened that pandora's box again. I know, you right wingers just can't accept that even though the world says it's true and we used to be able to go in and look.
And Kim is just looking for attention, only now he has better weapons to tease us with thanks to Trump elevating his world status and then letting him shoot off whatever he likes.
As for fuel, we traded being nearly energy independent at the end of the Obama administration for artificially cheap Saudi fuel that allows them to pull our chains like when they want to cut up an American reporter they don't like. Personally, I'll pay more for fuel if it puts Americans to work again in the oil fields and we can tell all those children in the middle east to F/off when we want.
I love the debate on how to beat the Chinese. Our economy runs on Americans buying stuff, about 80% of the money comes from that. So imagine if 1.3 billion people are spending? China will be number one simply from its size no matter what we do. And the world will follow the biggest guy. Already while Trump was pissing everyone off some of our best allies were making long-term deals with China. It's so funny when I hear people talking about fighting China when China sees us as a slightly difficult bump in the road that Trump made much easier to get over. Our only way to rival the Chinese economy is to collect ourselves into a group big enough to equal their potential (remember: the United States, Northamerican Free trade, and the EU?). Trump blew all that up too. China thinks that there should be a "union" of Pacific rim economic power. Basically huge populations and super producers. You may remember us walking away from this too (not all righties, big labor was against it too). Now we won't be a part of what is headed to the most powerful trade group on the planet.
Most don't realize that China has been emerging into the modern world for the last 10-15 years and Trump wasted a critical 4 years to try and slow them down. Alliances were our only hope and he basically crushed everyone's faith in the USA. I don't think they can be stopped now frankly.