http://blog.aflcio.org/2008/01/04/2-million-commercial-cooks-could-be-exposed-to-deadly-popcorn-lung/by Mike Hall, Jan 4, 2008
An extensive investigation by the Seattle Post-Intelligencer finds the threat diacetyl poses to workers may be more widespread than previously thought.
We’ve reported on the dangers that diacetyl, an artificial flavor additive used in microwave popcorn and other processed foods, presents to workers. The butter-flavored additive can cause bronchiolitis obliterans, a severe illness known as “popcorn lung.”
Over the past seven years, hundreds of workers in plants where diacetyl is produced or applied to food have developed the rare and sometimes fatal disease. Popcorn lung has been tied to three deaths and serious illness in at least 200 people. So far, doctors have not found a way to reverse the symptoms. A lung transplant is the only option after the symptoms set in.
But the newspaper study found that as many as 2 million commercial cooks could be exposed to dangerous levels of diacetyl from the butter substitutes used on grills, skillets and other cooking surfaces. As these substitutes heat up during the cooking process, they release diacetyl vapors, sometimes in astonishingly high amounts that match exposure levels in diacetyl manufacturing plants, according to tests conducted for the paper.
The Bush administration’s Occupational Safety and Health Administration (OSHA) refused in September to issue an emergency standard setting diacetyl exposure limits for workers. But several large popcorn manufacturers have announced they are removing the chemical from their products.
The next day, the U.S. House passed a bill that requires OSHA to set an exposure standard but the Senate has yet to act. Rep. George Miller (D-Calif.), chairman of the House Education and Labor Committee, told the paper:
OSHA must immediately stop dragging its feet and take urgent action to protect all workers whose lives could be at risk because of exposure to diacetyl.
Click here for more from the Post-Intelligencer:
http://seattlepi.nwsource.com/national/344277_diacetyl21.html?source=mypi