7. Guatemala
DMFT score: 4.5
Guatemala is a Central American country, perhaps most well known for the ancient Mayan monuments scattered around the country. Also, the country is very well known for its coffee production. But the thing is, the DMFT score for this country is 4.5, this means the country could really use some boost in the oral health and hygiene department. Kids who underwent dental exams reportedly had more than 4 teeth with serious problems, and this is only counting permanent teeth which are supposed to last them a whole lifetime.
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