So f'rinstance:

A radiologist is supplemented with an AI program that double checks the X rays, MRIs and other scans that his job is to analyze and comment on clinically.

Eventually the workload increases because of the new efficiency and the radiologist is assigned to just double check and proofread the AI's reporting.

Eventually the radiologist is transferred and eliminated because the AI works well enough. His commenting and auditing have very low output because he is bombarded with work and can only do minimal checking.

Besides putting a seasoned expert out of work, this also removes entry level jobs options. Why would medical networks train radiologists when the AI does the same work cheaply? And patients always complain about costs, premiums and co-pays. Win "win".

So in time....

Radiology vanishes as a medical discipline. All training tracks vanish because there is no job market. The remaining radiologists retire.

Only the machines know when you have lunch cancer or a tumor. And now their learning has to be transferred to new AIs as they come online with no new learning required.

This is exactly how H1B wiped out white US citizens from coding except it's 100x as efficient, isn't nationalist, and has no economic friction (IE green cards, fees, etc)

I'm not even that concerned about stupid "programming" as a job on the chopping block. The bigger story is that we're already a technocracy - the systems decide and adjudicate everything - and the AI will remove any remaining human checks.

If you have a tax collection against you but you had reasons - you're fucked, buddy.