I believe the answer is sibilance correct me if i'm wrong.
They tend to write about it because they have probably experienced it themselves or have felt the pain from others
Answer:
The president and vice president must be a natural-born citizen of the United States, at least 35 years old, and have been a resident of the United States of America for at least 14 years.
I think that it would be “a hot wood stove heats an entire room with warm air,” hope this is helpful .