The U.S. has legal immigration programs that allow vetted individuals, such as refugees, asylum seekers, and visa holders, to enter the country by air, which is different from illegal immigration. While the border does face security challenges, the claim that people are being flown in without regulation isn’t accurate. Legal immigration is a regulated process, and it’s important to separate it from concerns about unauthorized border crossings. If there are specific policies you're referring to, those should be examined, but blanket statements can cause confusion about how immigration really works.