How do I qualify as an expat?

The Bona Fide Resident test says that you must live in a foreign country for at least one full calendar year, that’s January to December. You must have established residency in that country, and you must intend to stay in that country indefinitely. 03-Jan-2021

https://www.greenbacktaxservices.com/blog/qualify-expatriate-tax-deductions/#:~:text=The%20Bona%20Fide%20Resident%20test%20says%20that%20you%20must%20live,stay%20in%20that%20country%20indefinitely.