How do I convince my mom that most countries in the world are not third world hellholes??

^Yes. Traveling to Japan for a year adds a full year to your education. DS is in CE with a Japanese minor (so similar). The year in Japan is half a year at a uni. Hokkaido! If he can maintain a 3.3 GPA. And a paid internship. The expectation is that you sort of break even financially. And hopefully, you are making professional contacts.