What does the chapter state about "words it aims at" in Need And Importance?
○ Most people (about 80%) recover from the disease without needing special treatment.
In other words, it aims at optimum physical, mental and social development of an individual.
○ If soap and water is not available, use hand sanitiser with at least 60 per cent alcohol.
○ Physical fitness is essential for leading a happy, healthy, vigorous and fulfilling life.
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This matches the chapter's stated information about "words it aims at". — Examisthan.com