Context: I 'll walk outside to take the trash to the dumpster , and i 'll wonder what crazy thing will happen to me on the way there . If i see a bird flying above me , i shield my head and watch the bird fly away , just to ensure it does n't turn around to shit on me . I walk carefully , because i often trip over my own feet , or small objects that would n't ordinarily trip a person up . A tiny pebble can be a disaster for me .
Question: Why would I shield my head ?
Option 0: To prevent a bird from shitting on me
Option 1: I was scared of a loud noise .
Option 2: The sun was too bright .
Option 3: None of the above choices .
Answer: 0