The joy of clear vision shows in the smile of an individual in Mozambique, who was not part of the research, as she takes documents from her bag. (IMAGE)

Sightsavers

The joy of clear vision shows in the smile of an individual in Mozambique, who was not part of the research, as she takes documents from her bag.

Caption

The joy of clear vision shows in the smile of an individual in Mozambique, who was not part of the research, as she takes documents from her bag.

Credit

Sightsavers / Mario Macilau

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