“While everyone is focused on the impact of tariffs, the real story for the U.S. economy is the collapse in immigration: down more than 90% compared to the run rate of previous years, equivalent to a slowing in labour force growth of more than 2 million people,” George Saravelos, head of FX research at Deutsche Bank, wrote in a note on Friday. “This represents a far more sustained negative supply shock for the economy than tariffs.”