The passenger rail cars on an Amtrak train that derailed near Seattle, Wash. last December, killing three people, were allowed by federal regulators to stay in service even though they didn’t meet current crash-protection standards, federal investigators said Tuesday.

The Talgo Inc. cars had to be specially modified to make them sturdier in a collision, but they still didn’t meet crash standards adopted in 1999 by the U.S. Federal Railroad Administration, according to newly released documents from the National Transportation Safety Board.

For governments, getting sued unfortunately comes with the territory. But in recent years, the amount that cities are shelling out for police misconduct lawsuits has become not just a criminal justice issue but a financial one as well.

For big cities, the costs are alarming -- equivalent to huge line items in agency budgets.

The National Transportation Safety Board is sending a technical specialist to observe Tesla Inc.’s examination of a Model S that caught fire in California on Friday, the agency said in a statement.

The action is not a formal probe of how the lithium-ion battery pack caught fire without being involved a crash, NTSB spokesman Peter Knudson said. NTSB’s participation in Tesla’s review “will provide the agency with an opportunity to learn more about fires in all types of battery-powered vehicles,” he said.

In this installment of the Innovation of the Month series (see last month's story here), we explore the University of Pennsylvania’s Master of Urban Spatial Analytics (MUSA) Practicum and how the graduate students in the program work with city officials to develop data science tools that their clients can use to determine how best to use their resources. The program is led by Professor Ken Steif along with Karl Dailey and Michael Fichman.

MetroLab’s Executive Director Ben Levine sat down with Professor Steif and some of the program’s graduate students to learn more.

An employer with 1,000 employees can expect to lose more than $1 million each year in missed workdays, lower productivity and increased healthcare due to employee fatigue, according to a new survey.

About one-third of all employers report employee injuries and near-misses due to worker fatigue, the National Safety Council survey also found. Half said they have had employees fall asleep on the job.

Global airlines, coming off a record-low accident rate in 2017, need to guard against complacency over safety as heavy growth in travel demand stretches the air transport system, industry leaders warned at a conference this week.

There were no jet crashes in 2017 and 19 fatalities across the sector, while some 301 passengers have died in five crashes over just the first five months of 2018, including the first fatality on a U.S. airline since 2009. The other fatal accidents occurred in Cuba, Russia, Iran and Nepal.

Security is on the front burner for school districts around the country, but how to make students, faculty and visitors safe is a tricky and touchy subject.

There are multiple layers of possible security, including armed officers, armed teachers, metal detectors, video cameras and visitor management systems. They all have their pluses and/or minuses but there are common denominators in any effort to secure a school or any similar location.

All of the above are just one facet of security and not a guarantee of anything, and the human factor is as important or more so than any other.

(TNS) - Running past the wounded crying out for help, a team of police officers made sure an active shooter was was no longer a threat. Only then did they start giving other assistance at a mass casualty drill on Thursday morning.

“You can't assume he's dead,” said Officer Michael Eldred of the Indiana State University Police. “They are still a possible threat. That's why we handcuffed him. Then, once the shooter is secured and we make sure there were no other active shooters, we try to lend any assistance we can.”

Blood, wounds and weapons -- all fake -- added to the chaotic scene in a parking lot near the Landsbaum Center on the campus of Union Hospital.

Teams from both Regional and Union hospitals participated in the drill, along with Air Evac, IU Health Lifeline personnel, staff of the Rural Health Innovation Collaborative Simulation Center, and other agencies.

Hazardous work zones continue to affect the careers and companies of employees in the U.S. According to the National Highway Traffic Safety Administration (NHTSA), there were 765 work zone fatalities in 2016, which marked a 7% uptick from the previous year. In 2015, in addition to motor vehicle-related fatalities (the majority of which were in construction zones), 35,500 people were injured in work zone crashes, as reported in the 2017 edition of the National Safety Council’s Injury Facts.

To mark the beginning of the road construction season and to prevent further incidents, the 19th annual National Work Zone Awareness Week (NWZAW) has launched and will run through April 13. Organized by the U.S. Department of Transportation’s (DOT) Federal Highway Administration, this year’s campaign is “Work Zone Safety: Everybody’s Responsibility,” and aims to encourage safe driving through highway work zones.

(TNS) -- A Los Angeles lawmaker says California needs new statewide laws that boost earthquake safety, and wants to toughen rules on how strong new buildings should be and require cities to identify buildings at risk of collapse.

Assemblyman Adrin Nazarian (D-North Hollywood) said the bills are important for keeping California functioning after a major earthquake.