6 Occupations You Could not Engage in Two Decades Ago

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3. IMAX Screen Cleaner

Have a look at IMAX screens – these things are really huge! They need cleaning and people who would do this job. On average, IMAX screens are as high as eight stories. It is a full-time job – it will take you at least 7 hours to clean one screen. Before you start cleaning, you’ll need to prove you have all necessary skills. You have to do cleaning carefully since the screens are very expensive. Cleaners use very long poles with soft attachments. They use these cleaning tools to clean the screens in vertical and horizontal directions.

6 Occupations You Could not Engage in Two Decades Ago IMAX Screen Cleaner
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