Our initial analysis of the school shooting data found some noteworthy patterns. All mass school shooters since 1966 had a large number of risk factors for violence. Forty-five percent had witnessed or experienced childhood trauma, 77 percent had mental health concerns, as evidenced in a prior diagnosis, previous counseling or hospitalization, or medication use, and 75 percent had an interest in past shootings, as evidenced in their writing, social media posts or other activities. The majority of mass school shooters – 87 percent – showed signs of a crisis, as exhibited in their behavior, before the shooting. Seventy-eight percent revealed their plans ahead of time, often on social media. As juveniles, they also used guns that they stole from parents, caregivers and other significant adults in their lives. Our analysis found that about 80 percent of mass school shooters were suicidal. These findings make it clearer why current strategies are inadequate.

Poor communication, short staffing and infighting among agencies may have endangered firefighters who nearly died during the massive Mendocino Complex of wildfires in Northern California, according to a new report released.

The Los Angeles Times reported that staff from three fire agencies examined an Aug. 19 incident where Los Angeles and state firefighters were trying to keep the three-week-old blaze from charging through wilderness and reaching homes.

Boeing Co. was accused of negligence tied to a wildfire that tore through Malibu, California, in November and that purportedly started on the grounds of the nearby, disused Rocketdyne testing site.

A group of homeowners sued Boeing along with Edison International, the parent of the utility they say was at fault in igniting the fire, on Tuesday in Los Angeles. They claim Boeing failed to properly manage the vegetation on the Santa Susana Field Laboratory and allowed the fire to spread to surrounding neighborhoods.

PG&E Corp. has contained a natural gas leak from a pipe that exploded on Wednesday along a major thoroughfare in San Francisco, engulfing in flames a stretch known for its bars and restaurants.

The blaze, which had spread to at least five buildings as of Wednesday afternoon, triggered an evacuation order for people within a block of the site on Geary Boulevard — a major artery that leads into downtown San Francisco. Eight workers near the explosion were accounted for and no injuries were reported, San Francisco Fire Chief Joanne Hayes-White told reporters.

Anyone who gets power from PG&E Corp. could see their lights go out this fire season.

Even the millions of Californians who live outside risky areas could be left in the dark under a sweeping proposal the utility filed Wednesday. That’s because it wants regulators to approve the inclusion of more high-voltage lines in its power-shutoff plan for periods of elevated fire risk. PG&E filed for bankruptcy last week in the face of fire-damage claims that could exceed $30 billion.

Active shooter incidents have been on the rise throughout the United States. The most recent FBI data has identified 250 healthcare active shooter incidents between 2000 and 2017, in which 799 people were killed and an additional 1,418 were wounded. In the first half of that period, there was an average of 6.7 incidents per year. That number has tripled to over 20 incidents per year in the second half of that period.

Additionally, the Annals of Emergency Medicine published a 2012 study that examined all U.S. hospital shootings between 2000 and 2011 in which there was at least one injured victim. It identified 154 incidents in 40 states causing death or injury to a staggering 235 people.

Every year, prior to the big event in Davos Switzerland where movers and shakers from around the world get together, the World Economic Forum produces a Global Risks Report. The report includes a survey of around one thousand members of their stakeholder communities. The results reported are worth the attention of executives that participate in risk management programs at their companies.

Case law under Title VII of the Civil Rights Act of 1964, the Americans with Disabilities Act (ADA), and the Age Discrimination in Employment Act (ADEA), generally holds individuals cannot be found liable.

Unfortunately, the clear language in case law supporting the dismissal of individuals has not prevented plaintiffs from bringing claims under these statutes. For example, a federal court judge in Oregon recently outlined this costly and questionable practice in his opinion in a case involving Starbucks, stating:

Deciding when it's safe for a building's residents to move back in after an earthquake is a major challenge and responsibility for civil engineers. Not only do they have to evaluate whether the building could collapse, but also whether it could withstand aftershocks of the same magnitude. The good news is, some promising research is being carried out in this field.

Scientists at EPFL's Applied Computing and Mechanics Laboratory (IMAC) have come up with a new method that can increase the accuracy of these types of assessments. It is based on taking measurements of a building's ambient vibrations, and can be used to enhance existing methods and speed the process for determining which structures are too fragile to live in. The study – by Yves Reuland (lead author), Pierino Lestuzzi and Ian F.C. Smith – appears in the January issue of Soil Dynamics and Earthquake Engineering.

(TNS) — Equipment owned by California's three largest utilities ignited more than 2,000 fires in three years — a timespan in which state regulators cited and fined the companies nine times for electrical safety violations.

How the state regulates utilities is under growing scrutiny following unprecedented wildfires suspected to have been caused by power line issues, blazes that have destroyed thousands of homes and killed dozens of people.