Realistically, what are the chances of an unmarried 24 year old Mexican male being granted a B2 visa to come to the USA to visit? He honestly has no plans to emigrate. He's a university student and from a fairly well-off family (if that makes a difference). Does anyone know if there's even any point in him applying? I get the feeling from browsing the Internet that the US govt pretty much does not grant visitors' visas to people like him. Thanks for any advice you could give.