Resident Aliens vs Non-Resident Aliens

𝗗𝗶𝗱 𝘆𝗼𝘂 𝗸𝗻𝗼𝘄 𝘁𝗵𝗮𝘁 𝘆𝗼𝘂 𝗱𝗼𝗻’𝘁 𝗵𝗮𝘃𝗲 𝘁𝗼 𝗯𝗲 𝗮 𝗹𝗲𝗴𝗮𝗹 𝗿𝗲𝘀𝗶𝗱𝗲𝗻𝘁 𝗼𝗳 𝘁𝗵𝗲 𝗨.𝗦. 𝘁𝗼 𝗯𝗲 𝗮 𝘁𝗮𝘅 𝗿𝗲𝘀𝗶𝗱𝗲𝗻𝘁 𝗮𝗻𝗱 𝗵𝗮𝘃𝗲 𝗮𝗻 𝗼𝗯𝗹𝗶𝗴𝗮𝘁𝗶𝗼𝗻 𝘁𝗼 𝗳𝗶𝗹𝗲 𝗮 𝗨.𝗦. 𝘁𝗮𝘅 𝗿𝗲𝘁𝘂𝗿𝗻? Non-U.S. citizens that live in the U.S. as residents are required to file U.S. income tax return and pay tax on their worldwide...