The area with water tables MOST at risk of being contaminated can be found in .

Central Africa

Explanation:

Central Africa has been facing issues regarding extending and sustaining water. This has led towards health complications and a rise in deaths. Lack of sanitation and hygiene are major issues in that part of the world which makes it home for many diseases.

Due to these reasons, Central Africa needs utmost attention and global help since it also has the highest under-five mortality rate. Population growth, rural-urban migration, economic poverty all contribute to the water crisis in the region.

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