UAE frontline workers from 10 countries discuss the challenges of the job – in pictures
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Name: Mohammed Kaloub.
Work: PCR technician at Tamouh tent in Mussaffah for five months.
Past work: Hotel manager.
Question: What has been the biggest challenge you've faced while being a PCR frontline worker? Answer: "The biggest challenge so far is the day-by-day interaction with thousands of people who are both negative and positive. I and my colleagues are always in danger of being infected."
Photos: Victor Besa / The National