. . I do n't know if you have a main artery in your thumb but I found one . And I got it all bandaid - ed up .
According to the above context, choose the best option to answer the following question.
Question: What might have happened if the writer had n't treated the wound ?
Options:
A. The writer would not have cut their hand .
B. The writer would be more careful next time .
C. None of the above choices .
D. They may have lost a large amount of blood .


D