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With coronavirus still affecting our lives in 2021, alternatives to public transport are on the rise. Those looking to avoid trams, buses and trains are instead opting to cycle or drive instead.
A corneal abrasion is a scratch on the clear part of the front of your eye. The cornea is an incredibly thin and clear layer of the eye.
We explain the different forms of color blindness, as well as the new and emerging treatments to manage the condition.
We explore the reasons we touch our faces so often and share some tips on how to stop doing it.