MCQOPTIONS
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| 1. |
Around how many people are at heightened risk of Covid-19 and other diseases due to lack of WASH service, according to a join report by the WHO & UNICEF? |
| A. | 1 billion |
| B. | 1.4 billion |
| C. | 1.8 billion |
| D. | 2.2 billion |
| E. | 3.1 billion |
| Answer» D. 2.2 billion | |