Topic: North America

Tracking down toxins in schools

Parents, teachers and others from Malibu to Massachusetts are grappling with what to do about toxic polychlorinated biphenyls (PCBs) in schools. These chemicals—which are associated with ills including cancer, endocrine disorders, and reproductive troubles—were used in window caulk and other sealants in…

Aging light fixtures in New York City schools leaking PCBs

Inspections have revealed that elevated levels of polychlorinated biphenyls, or PCBs, are leaking from aging light fixtures in many New York City public schools. HSPH’s Robert Herrick, senior lecturer on industrial hygiene, spoke to the Wall Street Journal on February 14, 2011 about…

Air pollution may trigger anxiety symptoms

Recent exposure to air pollution raises the risk for anxiety symptoms, according to a new study by researchers from Harvard T.H. Chan School of Public Health and colleagues. The study of 71,271 women participating in the long-running Nurses’ Health Study found that higher…

Obama plan could boost health care for immigrants

Millions of undocumented immigrants could get a reprieve from the threat of deportation and a chance for legal employment in the U.S. under a recent proposed executive action from President Obama. Although the plan is currently under court injunction, if it’s implemented…

Chef-enhanced school meals increase healthy food consumption

For immediate release: Monday, March 23, 2015 Boston, MA ─ Schools collaborating with a professionally trained chef to improve the taste of healthy meals significantly increased students’ fruit and vegetable consumption, according to a new study led by researchers from Harvard T.H. Chan…

Racism harmful to health

The offensive fraternity chant recently caught on camera at the University of Oklahoma is a reminder that racism continues to envelop the U.S. “like a fog,” New York Times columnist Charles M. Blow wrote in an op-ed published March 11, 2015. Citing…

Advertising’s toxic effect on eating and body image

March 18, 2015 — People often claim to ignore advertisements, but the messages are getting through on a subconscious level, pioneering author and ad critic Jean Kilbourne told an audience at Harvard T. H. Chan School of Public Health on March 3,…

Which hospitals are best or worst? Hard to tell

Consumers using national hospital rating systems to judge the quality of particular hospitals may have a tough time doing so because those ratings often disagree, according to a new study that included two authors from Harvard T.H. Chan School of Public Health.…