Context: I lived in an apartment about 7 miles from them and the detours I was forced to take because of downed trees and flooded roads made it a 30 mile drive . Fortunately everyone was OK , they had been worrying about me since they had n't heard from me . Isabel caused some major flooding along the Baltimore harbor and a power outage that affected millions of people .

Question: What may be the reason everyone was worried ?
Options:
0. I had n't contacted them .
1. None of the above choices .
2. Some people were injured .
3. I lived too far away .
Answer: 0