Antibiotic-resistant bacterium common in porn causes severe infections and has migrated from hospitals and now kills more Americans than AIDS

From the LA Times:

The number of severe infections by a "superbug," known as methicillin-resistant Staphylococcus aureus, isat least twice as high as researchers previously believed, and the bacterium now kills more Americans than AIDS, researchers reported today.

The antibiotic-resistant infections, commonly called MRSA, were once confined to a few hospitals, but a new study by the national Centers for Disease Control and Prevention found that in 2005 they made an estimated 94,000 Americans seriously ill and killed almost 19,000, compared with 17,000 who died of AIDS.

"Certainly, MRSA now has to be viewed as a very important target for prevention and control," said Dr. David A. Talan, an infectious diseases specialist at Olive View-UCLA Medical Center in Sylmar who was not involved in the study.

The infections have been a growing concern, particularly over the last decade, as they have spread outside hospitals, popping up in prisons, athletic fields and locker rooms.

The study reported that nearly 14% of new antibiotic-resistant staph infections are not linked to hospitals or other medical facilities, indicating that the disease has become ingrained in parts of the wider community.