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Rude customers can affect workers' sleep — Level A1 — Man sleeping at desk with coffee and tablet.

Rude customers can affect workers' sleepCEFR A1

31 Mar 2026

Adapted from Boston University, Futurity CC BY 4.0

Photo by Vitaly Gariev, Unsplash

Level A1 – Beginner
2 min
71 words
  • Many workers often meet rude customers during their workday.
  • Customers sometimes complain or show clear annoyance quickly.
  • Workers usually smile and stay polite even with customers.
  • They hide bad feelings during customer interactions at work.
  • After these meetings, some workers do small quiet acts.
  • These acts include being slower or less attentive sometimes.
  • Doing this can make workers replay the incident mentally.
  • Replaying the event can cause poor sleep and stress.

Difficult words

  • rudenot polite; says or does mean things
  • complainsay you are unhappy about something
  • politeuse good manners; show respect to others
  • interactiona short meeting or communication between people
    interactions
  • attentivewatching or listening carefully to someone
  • stressstrong worry or pressure that hurts health

Tip: hover, focus or tap highlighted words in the article to see quick definitions while you read or listen.

Discussion questions

  • Have you ever met a rude customer?
  • Do you try to stay polite when someone is rude?
  • Do you sometimes think about a bad meeting after work?

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