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

I walked up the well worn staircase out of the subway and emerged to a bright , but still gloomy sky above Lexington and 59th street . How many times have I shuffled up those stairs to emerging to a gloomy sky ? How many times have I dreaded that ride , fearing for my life while barreling through the 59th street tunnel , and then walked to work to my deadening , hard desk . How many times have I sat trying to wake up under the cheap electric lights above my cubicle ?

What may be the reason why they fear for their life ?
Select from the following.
(1). None of the above choices ..
(2). They have been beaten up on the subway before ..
(3). They have gotten threats ..
(4). They live in a dangerous part of the city .....A:
(4).