WHO’s event guidance needs careful reading of its evidence
An on-site management rate is not an illness-prevention rate.
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, , and to at .
Its that more 90% of at . The is , not , and the is .
The and . ; it at or the to .
Sources checked 26 October 2026.
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Try 2 questions about this story, then explain one idea in your own words. Check the text whenever you need to.
In this lesson: Identify denominator and outcome while interpreting evidence transfer.
Grammar in this story: Possibility under conditions
well-organised systems could manage more than 90% of patients
“Could” describes the reported capability of well-organised systems, not an unconditional promise for every event.
Your turn
Explain the two changes in meaning made by saying the review “proves 90% of every crowd is protected”.
See one possible answer
That substitutes all attendees for patients and prevention for treatment location. It also turns evidence from well-organised settings into a universal guarantee, ignoring local conditions and monitoring.
Your answer can be different. Give a reason and use your own words.
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