Los Angeles — Exposure to a common chemical used in dry cleaning and certain consumer products may increase the risk for severe liver issues, researchers are cautioning.

Washington — The Environmental Protection Agency is seeking comment on a proposal that would scale back reporting requirements for per- and polyfluoroalkyl substances.

Madison, WI — Vehicle telematics is a “promising tool that has the potential to revolutionize so many aspects of our work, but we must ensure we’re using it wisely,” a Wisconsin transportation official says.

Washington — Bipartisan legislation recently introduced in the Senate is intended to strengthen mental health support for workers in the aviation industry.

National Harbor, MD — A new policy adopted by the American Medical Association is aimed at bolstering protections for health care workers who are exposed to ionizing radiation.

Watertown, SD — Workers who encounter droppings from birds or pests such rodents and insects should stop work immediately, leave the area and wash any exposed skin with soap and water, a new safety resource states.

College Station, TX — The vast majority of astronauts on the International Space Station battle sinus problems and congestion, which can compromise sleep quality and decision-making, a recent study shows.

Washington — In response to a string of preventable carbon monoxide poisonings, the U.S. Department of Agriculture’s Food Safety Inspection Service has begun equipping inspection workers with wearable CO detectors.

Silver Spring, MD — Construction workers “face a diverse array of hazards: toxic chemicals, dangerous working conditions and risky body positions, among others,” according to a new report from CPWR – The Center for Construction Research and Training.

Olympia, WA — Housekeepers, janitors and other “isolated employees” in Washington state will receive additional safety protections under a new law set to go into effect Jan. 1.