328 college students in midwest and west coast regions read one of five news stories (four airplane crash and one irrelevant) or none. They estimated the likelihood of their victimization in an airplane crash and indicated the maximum amount of time that they would be willing to spend driving in lieu of flying. Analysis showed those who read one of the airplane crash stories reported higher perceived risk of victimization than did those who read the irrelevant story or none. Reading airplane crash news was not related to the number of hours reported for driving instead of flying.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.2466/pr0.99.1.107-110 | DOI Listing |
Mil Med
December 2024
Clinical and Operational Space Medicine Innovation Consortium (COSMIC), 59th Medical Wing Science and Technology, Lackland Air Force Base, TX 78236, USA.
Introduction: Military and commercial stakeholders are investing to explore the use of hypersonic aircraft and orbital spacecraft to transport cargo, medical supplies, passengers, and casualties. These vehicle platforms require periods of sustained acceleration, but to date, these dynamic forces have not been comprehensively considered in the environment of critical care patient movement because injured patients and advanced aeromedical evacuation (AE) equipment are rarely subjected to these conditions. While military AE equipment does undergo crash hazard acceleration testing, equipment functionality during or after sustained acceleration remains to be evaluated.
View Article and Find Full Text PDFMaterials (Basel)
December 2024
Mechanical Engineering Department, Universidad Carlos III de Madrid, 28911 Leganés, Spain.
Due to increasing mobility and energy conservation needs, improving bus and coach safety without adding weight is essential. Many crashes with fatal outcomes for vehicle occupants are associated with the rollover of the vehicle, revealing the structural weakness of the steel pillars between windows, which must resist high levels of bending during rollovers. This study aims to reinforce these pillars with expired carbon fiber prepreg from the aircraft industry, improving safety and reducing environmental waste.
View Article and Find Full Text PDFAnn Biomed Eng
October 2024
Department of Biomedical Engineering, Marquette University and Medical College of Wisconsin, Milwaukee, WI, USA.
Purpose: Understanding how spinal orientation affects injury outcome is essential to understand lumbar injury biomechanics associated with high-rate vertical loading.
Methods: Whole-column human lumbar spines (T12-L5) were dynamically loaded using a drop tower to simulate peak axial forces associated with high-speed aircraft ejections and helicopter crashes. Spines were allowed to maintain natural lordotic curvature for loading, resulting in a range of orientations.
Risk Anal
September 2024
International School of Engineering, Chulalongkorn University, Bangkok, Thailand.
Advantages of commercial UAS-based services come with the disadvantage of posing third party risk (TPR) to overflown population on the ground. Especially challenging is that the imposed level of ground TPR tends to increase linearly with the density of potential customers of UAS services. This challenge asks for the development of complementary directions in reducing ground TPR.
View Article and Find Full Text PDFAm J Forensic Med Pathol
December 2024
From the Forensic Pathology Unit, Royal Darwin Hospital, Darwin, Northern Territory, Australia.
Helicopters are used worldwide in a range of commercial and private industries and are particularly useful in northern Australia due to the sparse population scattered over large distances with remote regions difficult to access by any other means of transport. Nine civilian helicopter-related fatalities were reported to the Northern Territory coroner between January 2004 and December 2023. The victims were all male (age range, 34-74 years; mean, 52 years).
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!