Is this for homework or for yourself to know because you know you could just search that up
I think the answer is <span>A significant reduction in the population of the young occurs because they are more vulnerable to infectious diseases spread by unsanitary conditions.
In my opinion, unsanitary conditions are often man-made. For example, if a person does not clean his surroundings, this would cause bacterias from infecting the place. Then it affects the person living in that area, then spreads because through oral or sexual contacts.
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This is a true statement. Instead of whining about schoolwork, we need to focus, and understand that school is preparing us for real life.
Hope this helps!
Stay smart,
~{Dunsforhands}