Wikipedian mukaan ei nyt ainakaan kovin hyvää:
"A March 2021 review of the Trump work on the wall found only 47 miles (76 km) of new barriers where none had previously existed. While Trump had described the new wall as "virtually impenetrable", it was found that smugglers had repeatedly sawed through the wall with cheap power tools. Also, new dirt roads that had been used to access the wall construction served as new access roads for smugglers."
Tässä myös artikkeli nykytilasta:
Bloomberg - Are you a robot?
"The correlation between the wall and deterrence is shaky at best. “In fiscal year 2022,” states a
report by the Cato Institute, a libertarian, pro-immigration think tank, “the border wall was breached 4,101 times — more than 11 times per day. This was far more than the number of breaches in any of the prior six years and double the number of breaches for fiscal year 2016 before any of the Trump wall was built.”"