Multiple choice general knowledge

The non-contagious disease that is the most common in the world is tooth decay

  1. True

  2. False
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Tooth decay (dental caries) is the most common non-contagious disease globally according to the World Health Organization. It affects about 2.3 billion people (35% of the world's population) with permanent teeth.

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