Home fires account for 85% of fire deaths in the United States, the majority in 1- or 2-family homes lacking fire sprinklers. Since 1978, however, a grassroots movement has successfully promoted more than 360 local ordinances mandating sprinklers in all new residential construction, including 1- and 2-family homes. The homebuilding industry has responded by seeking state preemption of local authority, a strategy previously used by other industries concerned about protecting their profits. From 2009 through 2011, 13 states adopted laws eliminating or limiting local authority over residential fire sprinklers. This study of the residential sprinkler movement adds to our understanding of grassroots public health movements and provides additional evidence that preemption can have a negative impact on public health and safety.
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http://dx.doi.org/10.2105/AJPH.2013.301317 | DOI Listing |
Sensors (Basel)
May 2024
School of Mechanical and Electrical Engineering, China University of Mining and Technology, Xuzhou 221006, China.
As one of the main external factors affecting the fire extinguishing accuracy of sprinkler systems, it is necessary to analyze and study random wind. However, in practical applications, there is little research on the impact of random wind on sprinkler fire extinguishing points. To address this issue, a new random wind acquisition system was constructed in this paper, and a method for predicting jet trajectory falling points in Random Forest (RF) under the influence of random wind was proposed, and compared with the commonly used prediction model Support Vector Machine (SVM).
View Article and Find Full Text PDFHeliyon
December 2023
School of Advanced Materials Science and Engineering, Sungkyunkwan University, 2066, Seobu-ro, Jangan-gu, Suwon 16419, South Korea.
J Spinal Cord Med
September 2024
Illinois Fire Service Institute, University of Illinois, Urbana-Champaign, Illinois, USA.
Context: During the evacuation of a residence during a fire event, individuals must often climb over objects or navigate stairs, which may be challenging or impossible for an individual who uses a wheelchair or scooter for mobility. Consequently, fire preparedness is critical to enhancing this population's safety and well-being.
Objective: This study examines best practices associated with fire preparedness among individuals who use a wheelchair or scooter to inform and facilitate fire preparedness education.
Sci Rep
October 2023
Jingneng (Xilin Gol) Mining Co. LTD, Abaga Banner of Xilin Gol League Mongolia, Nei Monggol Autonomous Region, China.
Shopping malls are crowded areas which makes the evacuation routes unable to meet personnel evacuation needs. Therefore, this paper proposes the idea of using escalators evacuation to increasing evacuation routes. In addition, the effects of escalator fire shutters on the use of escalator evacuation paths, and the efficiency of mall personnel evacuation under different conditions were simulated.
View Article and Find Full Text PDFSci Rep
September 2023
Department of Engineering, National Forensic Service Seoul Institute, 139 Jiyang-Ro, Yangcheon-Gu, Seoul, 08036, Republic of Korea.
Most sprinkler systems in Korea use galvanized steel pipes to extinguish fires. Typically, sprinkler pipes are galvanized with zinc to protect them from corrosion. Although such installations are widely perceived to be safe and hazard-free, the corrosion of zinc within water-filled sprinkler pipes leads to the formation of corrosive products, including hydrogen gas.
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