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___________ is a major cause of preventable blindness that can be reduced through improved sanitation.

a) Diabetes
b) Glaucoma
c) Trachoma
d) Cataracts

User Swivel
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1 Answer

5 votes

Final answer:

Trachoma is a major cause of preventable blindness and can be reduced through improved sanitation.

Step-by-step explanation:

Trachoma is a major cause of preventable blindness that can be reduced through improved sanitation.

The bacterium Chlamydia trachomatis causes trachoma. It is transmitted via wastewater and eye-seeking flies in areas with limited access to clean water and sanitation, mainly in Africa and the Middle East.

User ISeeker
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