Questions 85-87 refer to the following advertisement. Gaining green card may involve the black market costs. The green card application process can take a long time, and people often have to eat while waiting for their papers. Many immigrants have resolved this through the acquisition of fake documents. （Note as an attorney, I emphatically do not recommend this. But people do it. A lot.） At their best （and most expensive）, fake papers can be quite useful. From talking to immigrants, I have learned that there is a man in a certain Central American capital who, for $6000, will get you a U.S. passport with a name and photo of your choosing that will scan as real on border crossing computers. In New York City, $150-$200 will get you work documents connected to a real Social Security number. $75 will get you a color copy on thick paper that looks like a Social Security card as long as you don’t look closely enough to see that it is actually a “Social Security” card. What does the underlined word “this” refer to?
A. The problem of long-time waiting for papers B. The lack of food during the application process C. The costs of fake documents in black market D. The illegal nature of the black market business