Spending more than a year getting accepted. Learning a pretend language with 50 nouns, 50 verbs, and 50 adjectives. Not to mention various suffixes and prefixes. All in two hours. As it's required before you can get considered for the Patrol.
Earning more than $50k after the first 6 months of employment.
Running two or three miles with 20lbs of weight, in 6lbs combat boots when it's 100*+ ouside. Attending more than 4 months of 10+hour/ day training.
Don't forget falling asleep in your G-ride
Holy shit, the Border Patrol has the hardest academy out of all of the federal law enforcement agencies. And we kick ass, too.