Read the following article and answer the question by choosing from the options.

I remember many little details of the morning of September 11 , 2001 . At my 9:00 AM home care visit the TV was on and we watched the fire from the impact of the first airplane crash into the World Trade Centre . At my second visit I saw the second impact .

Why has the narrator been so traumatized ?
Available choices:
[I] None of the above choices .
[II] They are seeing a huge inferno .
[III] They are seeing the events of 911 .
[IV] They are seeing the fire on the building ....A:
[III]