Plz help me its a passage thats not very long and 2 questions.

What is the text structure of this text?

problem and solution

Explanation:

the problem would be the highlighted sentence, the solution would be "They're considering using a type of gene-editing tool known as a gene drive"

This is because the start of the passage explains that these birds are going extinct because of a mistake they made before, they don't want to make a mistake again, so they offer a well thought out plan, which is to use a type of gene editing tool known as a gene drive.

its everything except for telling nonfiction and using first person