Washington Heights — Three months ago, Ms Cruz's doctor warned her about the abnormal level of T-cells in her blood. They had reached such a low* level that the slender 46-year-old Bronx resident was about to shift from being HIV-positive to having full-blown AIDS. So Cruz made an instantaneous decision—to stop selling her HIV drugs on the black market to support her 20-year cocaine addiction. Now, she realizes, she had been toying with a death sentence.

Homeless and unemployed, the mother of six is one of the nearly 109,000 New Yorkers who are living with HIV or AIDS. Their expensive array of medications has become particularly popular on the black-market in the past couple of years, according to law enforcement sources.

Drug users like Cruz are the main providers of HIV pills such as Atripla or Videx on the street, sources say. But others make the difficult choice to sell their pills not to buy drugs but to pay their rent.

So far, this kind of drug dealing has not been punished harshly by the judicial system. With no prior criminal record, a dealer caught selling $1,000-worth of prescription drugs could be sentenced to one to four years in prison, but most likely would receive probation or a shorter sentence, explains Tom Tapp, chief of the Bronx District Attorney's Arson and Economic Crime Bureau, which prosecutes Medicaid fraud and other abuses related to prescription drugs. For a sale involving a similar amount of money, a dealer selling narcotics such as crack or cocaine could get up to nine years in jail.

But a bill sponsored by New York Sen. Kemp Hannon and passed by the Senate in June could close that gap if approved by the assembly this year.

The bill identified an "exploding black market in non-controlled substance medications," including AIDS medications that are either sold to pharmacies or shipped overseas. Under the bill, first degree "criminal diversion of prescription medications and prescriptions" moves from a C felony (with likely maximum jail time of five to 15 years) to a B felony, for which the maximum is eight to 25 years.

Indeed, law enforcement officials suspect that demand for HIV drugs in foreign countries fuels the trade in HIV medication.

"What I know is anecdotal, I don't have any data," says Tapp. "But they are often sent overseas because medications aren't available, like in Dominican Republic."

The incentive for access to these drugs is acute. According to a 2011 report from the World Health Organization at least 45 percent of the HIV/AIDS population in the Dominican Republic had no access to appropriate treatment in 2009. In Haiti, 47 percent of people needing antiretroviral drugs didn't get them, and in Jamaica some 38 percent did not. In Cuba, fewer than 5 percent of HIV patients went without meds.

Law enforcement experts report that Washington Heights has become the heart of the illegal HIV drug traffic.

Last September, Assemblyman Herman D. Farrell, Jr, City Councilman Ydanis Rodriguez and the Manhattan district attorney, Cyrus R. Vance, Jr. gathered at the 33rd Precinct in Washington Heights to discuss the possible new legislation toughening sanctions on prescription and medication dealers.

A new drug threat

"There's always been a significant drug problem in the area," says Michael Mowatt-Wynn, president of the 33rd Precinct's Community Council for 10 years. Mowatt-Wynn, who also lives in the neighborhood, says Washington Heights has a history of gang and drug problems. The area was one of the first "model blocks," a 1999 city initiative that aimed at reducing illegal drug activity by increasing police presence. The experiment was seen as a success as crime quickly dropped by 20 percent.