All systems are composed of three basic elements: people; processes; and technology. While managing safety, all three elements have to work cohesively in order to produce the desired results. The cost of workplace injuries is staggering: employers pay as much as $1 billion per week in direct and indirect workers’ compensations costs. Indirect costs include training replacement employees, accident investigation, lost productivity, etc., and can be 20 times higher than direct medical and wage replacement costs. The industries with the largest percentage of workers’ compensation claims include: air travel (7.3 percent get injured on the job), beverage and tobacco manufacturing (6.9 percent) and couriers and messengers (6.6 percent). Integrated risk management focuses on the overall risk reduction of the organization. This is achieved through the quantitative and qualitative analysis of both the inherent risks, and the effectiveness and impact of sector-specific risk management processes. New safety hazards and risks continuously emerge and must be mitigated. As long as safety risks are kept under an appropriate level of control, a system as open and dynamic as aviation can still be kept safe. It is important to note that acceptable safety performance is often defined and influenced by domestic and international norms and culture. Inevitable The B-737 Max accidents were inevitable and so were accidents like the Fukushima Daichi nuclear plant and Deepwater horizon. These accidents are prime examples of failed regulation, ignored warnings and workplace errors.
...Aviation
Startle vs Surprise and flight crew training
Background Startle and surprise are often cited as potentially contributing factors to aircraft incidents due to their possible negative effects on flight crew performance. In the past, these terms have often been used interchangeably; however, there are distinctive conceptual, behavioural, and physiological differences between the startle reflex and the surprise emotion. The prevalence of startle and surprise on the flight deck has been investigated by examining voluntary incident reports in the Aviation Safety Reporting System (ASRS). Surprise has been found to be more prevalent than startle.
...GoAir passengers survived a wrong engine shutdown, where British Midland and TransAsia couldn’t
Errors in Aviation Decision making, bad decisions or bad luck!
IndiBlog score of 63/100, no comparison with academic results: mindFly
This is the sixth month of blogging and Indiblogger powered by Alexa ( Amazon) has given me a decent score of 63 from a range of 1-100. I am...
Inflight Wi-Fi OK but calls can be disturbing: USA bans voice calls
While India plans to roll out inflight Wi-Fi connectivity, USA is rolling back the calling option. American travelers are more interested in keeping air travel one of the last spaces to stay disconnected from cell phone coverage to keep the in-flight experience free of potential nuisance and disturbance, according to a Nielsen survey commissioned by Turkish Airlines. The study into current attitudes and perceptions before, during and after a trip revealed the majority of U.S. travelers oppose the use of mobile phone calls on board and cite “nuisance, disturbance” as the main reason (89%). As technology has improved to allow charging and more online connectivity, that opposition to cell coverage has continued to grow since 2015.
...A scientific study by EASA on flight crew fatigue: mindFly
EASAÂ report on FTL gives an overview of the work performed, results and recommendations, and critical assessment of the review of the effectiveness of the EU requirements concerning flight and duty time limitations and rest requirements. A scientific study ranked duties by their impact on aircrew fatigue and focussed on the top-two ranked fatiguing duty types over 2 years. Effectiveness of Flight Time Limitation (FTL) Report 01 March 2019 The field study showed an increased probability of high levels of fatigue5 at Top of Descent6 (TOD) during night and late finish FDPs compared to the baseline FDP .
...Is there an SOP on how to have a meal? mindFly
. Tom Cruise as Kaffee in the movie "A few good men" asks a very pertinent question during the argument over the written procedure of the code red. He asks Cpl Barnes to turn to the page in the SOP book that tells them how to get to the mess hall to which Cpl Branes replies that it's not in the book! Kaffee then replies " You mean the whole time at Gitmo, you've never had a meal?". Cpl Barnes replies "No, Sir. Three squares a day, Sir."
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