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The growing problem of plastic pollution in the environment is receiving an increasing amount of attention (see article in Nature). Small particles of plastics are often referred to as microplastics (plastic particles smaller than 5 mm [1]) and nanoplastics (the nanoscale fraction of plastic particles). Nano- and microplastic particles (NMPPs) can be formed through environmental and mechanical degradation (the top-down mechanism).

According to OSHA, health care employees experience nearly as many serious injuries due to workplace violence as do employees in all other industries combined. As a result, dating back to at least 2015, the agency has continued to strongly encourage health care employers to maintain robust programs to safeguard against workplace violence.

Longer sitting times were associated with higher levels of heart disease risk among overweight and obese post-menopausal women overall, according to new research published today in the Journal of the American Heart Association, the open access journal of the American Heart Association.

Grace Industries is pleased to introduce a new line of Lone Worker fall suspension alert-notification products for people who work at heights. Fall Protection remains in the top 10 OSHA violations.

The coronavirus continues to claim victims; new incidents at Chevron’s Richmond, California refinery and OSHA launches a website to help it commemorate its 50th anniversary. These were among the top stories featured on ISHN.com this week.

Research from the University of Kentucky’s Superfund Research Center (UK-SRC) shows that a diet high in fiber could possibly reverse the adverse effects that environmental toxins have on cardiovascular health. The findings are part of UK-SRC’s “Project #1,” which examines how nutrients affect toxicity caused by polychlorinated biphenyls (PCBs) in vascular tissues.

The drug overdose epidemic continues to afflict our country. Nationally, there were more than 70,000 drug overdose deaths in 2017 i involving opioids (such as fentanyl, heroin and hydrocodone), stimulants (such as cocaine and methamphetamine), and alcohol.ii Nearly 70% of these deaths involved an opioid.ii

The CDC yesterday confirmed another infection with 2019 novel coronavirus (COVID-19) in the United States in California. The patient is among a group of people under a federal quarantine order because of their recent return to the U.S. on a State Department-chartered flight that arrived on February 7, 2020. All people who have been in Hubei Province in the past 14 days are considered at high risk of having been exposed to COVID-19 and subject to a temporary 14-day quarantine.

Demand for high-efficiency electrical equipment is steadily increasing. With more electrical equipment to maintain and operate, workers are exposed to numerous hazards every day. One of those hazards is arc flash, or an arc blast, which can have devastating consequences. If there is an incident, the emotional and financial effects can be devastating.

The National Transportation Safety Board (NTSB) has determined the sequence of events involved in a spectacular multi-vehicle crash on the Pennsylvania Turnpike last month – one that killed five people and injured dozens more. The deadly chain reaction occurred on Jan. 5 in the westbound lanes of Interstate 70 near Mount Pleasant, Westmoreland County, Pennsylvania, amid light snow (the roadway had been treated).