Posted on November 17th, 2011 No comments
New report shows that Hybrid cars on average are 25% safer than comparable gas powered cars. Weight appears to be the biggest factor, since Hybrids typically weigh more. Read the entire article, here.
Posted on November 14th, 2011 No comments
The Weather Service has issued a severe thunderstorm warning for Louisville this afternoon. Heavy rain and lightening with winds as high as 32 mph likely. If you do not have to be on the roads, stay home.
Posted on November 9th, 2011 No comments
Problems continue for Toyota. Toyota recently announced the recall of 550,000 cars for steering defects. While no injuries have been associated with the defect, Toyota has received reports as far back as 2007. The defect makes it harder to steer.
Read the full article regarding the defect recall here
Posted on November 7th, 2011 1 comment
The recent release of Apple’s long awaited iPhone 4s brought with it an exciting new feature called Siri, a natural voice interface that uses artificial intelligence to interpret user commands and answer questions. Ask Siri to text a contact and the commands are completed without any physical input by the user. Elly over at Appchat has a short Youtube video demonstrating this Siri function, here.
While Siri is only available on the new iPhone 4s, there are other 3rd party voice to text apps available for other phones in both iTunes and the Android App Store. These apps allow a user to record a message and turn it into text. The user can then choose whether to email or text the message or send it as an update to Twitter or Facebook. Other 3rd party apps read text and emails aloud, allowing you to respond with voice commands. While these apps do turn voice into text and can initiate simple commands, they typically require a much larger amount of user input to function.
So, with this understanding can we say that functions like Siri and 3rd party iPhone and Android voice to text apps promote safer driving?
It’s clear that the a decrease in user input reduces the amount of time a user is distracted by his mobile phone. Voice to text apps that eliminate the need to type or read text are clearly a better alternative than actually typing or reading the text itself. However, that does not mean that these apps eliminate distractions themselves.
The US Dept. of Transportation maintains a website at distraction.gov that discusses the facts of distracted driving and the statistics on distraction’s role in car wrecks. According to distraction.gov there are actually three main types of distractions:
- Visual-taking your eyes off the road
- Manual-taking your hands off the wheel,
- Cognitive-taking your mind off what you’re doing
According to distraction.gov among other statistics:
- Texting is the most alarming distraction, because it involves all three types of distraction
- 20% of injury crashes in 2009 involved reports of distracted driving
- The under 20 age group had the greatest proportion of distracted drivers
- Drivers who use a handheld device were four times likely to be involved in crashes serious enough to injure themselves.
Anything that takes your eyes, hands or mind off the task of driving is considered a distraction. The higher the level of distraction, like text messaging, the better the likelihood that the distraction will play a role in a serious injury causing crash.
Any app or function that reduces or eliminates distractions clearly promotes safer driving. Among all the voice to text apps and functions, Siri would appear to hold the most promise. However, while Siri and other 3rd party voice to text apps may reduce the amount of visual and manual distraction involved in sending a text message, they do not entirely eliminate all the distractions that can contribute to a car wreck. The more a user is required to look at his device or physically input information into his device, the more visual, manual, and cognitive distraction that occurs. The more distractions, the bigger the risk of an injury causing wreck.
Remember the safest way to drive is to avoid all distractions, including using your cell phone, whether or not you use Siri or other third party apps. Do not under any circumstances manually text message someone while driving since this act is the most distracting, most dangerous and likely illegal.
Posted on November 2nd, 2011 No comments
US News just reported on findings by the American Journal of Public Health that revealed that women who wore seatbelts were more likely then men who wore seatbelts to be injured in car wrecks. The report only looked at cars from 1998 to 2008, so newer cars may not provide the same results.
According to the report women were 47% m0re likely to be injured then men. However, men were still more likely to die in a crash. The reason? Experts believe that women’s smaller size makes them more vulnerable due to their seating position and interaction with the safety restraints.
While newer safety technology may or may not reduce these findings, the fact remains that both men and women will continue to be injured in car wrecks. The fact that cars are safer, doesn’t eliminate all injuries. That’s because the dynamics of car wrecks still involve an intolerable amount of stress to the human body. The human body simply is not designed to undergo impacts such as those in car wrecks.
Cars are a relatively recent industrial phenomenon. The fact that cars have drastically improved in both design and safety does not remove the fact that a collision causes significant stress and force to the human body. While seatbelts, headrests, and airbags have reduced the chance of the human body impacting hard stationary object in cars, they have not reduced the force at which the human body travels before it hits the restraint.
Safety features are a good thing and they continue to reduce the likelihood that someone in a car wreck will be seriously injured or killed. However, that does not necessarily mean that they prevent all injuries. Don’t be surprised if studies continue to show that injuries and deaths continue to occur in car wrecks no matter what safety features are involved. Unfortunately, for women who are generally smaller then men, their size and muscle build may make them more likely to be injured in a car wreck, even while wearing a seatbelt.