How do foreign people get to America?
Trains, planes, boats, swim, run, dig underground tunnels...
Well, I swam... All the way from the UK... That darned Atlantic is freezing...But most people hop on an airplane. Is that what you meant?
There airlines or Swim Or Boat run?
Most people jump or swim. Some other people get legal visas or citizenship but that is less than half.
Any way they can. Ah, America. Land of milk and honey...Give us your tired, your poor, your huddled masses yearning...
Parachute into the country
The majority of them jump the fence and run like hell.
They can get a traveling service( like trains, planes, etc.). They normally have to get a green card first.