Oxford Economics analyzed over 800 occupations and found that 20% of U.S. jobs are highly vulnerable to replacement by robots and automation technologies over the next two decades. Transportation and logistics face the highest risk at 60% vulnerability, followed by manufacturing, hospitality, and retail sectors. The report emphasizes that the technology to automate most functions in these roles already exists commercially and is moving from R&D to scaling phases. This represents the most comprehensive sectoral analysis of automation's near-term impact on the American workforce.