Context: . . 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 .
Question: What might have happened if the writer had n't treated the wound ?
Option 0: The writer would be more careful next time .
Option 1: They might have developed an infection .
Option 2: None of the above choices .
Option 3: The writer would not have cut their hand .
Answer: 1