Answer:
<em>to inform parents about childhood asthma; the style is formal.</em>
Explanation:
<em>In the second sentence, the author mentions "</em><em>If your child</em><em>" which tells us this is directed to the parents. The author is informing the parents about what to do if your child has asthma.</em>
She likes to cook spicy octopuses with tomatoes
My mother-in-law owns buffaloes
The children's pets are gold fish
That is a good topic for a presentation.