Wrong Southern border amigo. You cross Mexico’s Southern border illegally you get shot.
Are in tune with reality? The southern border is hundreds and hundreds of mile long (1989 miles to be exact). Do have any clue how many guards with guns would be necessary for every yard on the border to be within shooting range?
Most illegal crossings are done during the dark hours. You would need a guard positioned every 25 feet at night to see seal the border = 420,077 guards on duty during the dark hours. Even during day light, you would need 42,000 guards all lined up across the border to see every illegal crossing the border.
Ask Sean Hannity about the border. He has visited it more than any celebrity I can think of.