The main impact of automation in a society include option D: people lost their jobs.
What do you mean by term Automation?
Automation is when things move or do things by themselves. a engine that runs by itself. Automation is the use of automatic equipment in a manufacturing or other process or facility.
Moreover, it is true that automation increase the economic growth of particular nation and enhance living standards but on the negative side it displaced the jobs, disruptions to local economics and just because of this people need to change skill level.
Adding to it, automation advancement increase technological innovations that could ultimately change the the some segment of the workforce.
Rest all options like A, B and C are incorrect as they do not define the effect of automation.
Therefore, correct option is D.
Learn more about Automation, refer to the link:
https://brainly.com/question/18426747
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