January 6, 2008 Vroom vroom (Cars and accessibility)
Recently I was having a conversation with my mother that got me thinking again about cars. She mentioned that she and Dad are thinking about getting a bigger vehicle, like a small pickup truck, because they’ve both started to have trouble getting in and out of small cars.
This led me to wonder if, given the current aging trend and people’s tendency to stay healthy and driving longer, there might not be a developing market for vehicles that are specifically tailored for older folks.
For example, as mentioned above, many older people have trouble getting into and out of small cars, and prefer vehicles that sit high off the road. However, too often the only alternative for a higher vehicle is a huge, inefficient gas-guzzler. I wonder if we might not see a growth in vehicles that are designed to sit high off the road, but are still relatively light and fuel-efficient.
Since many older folks have a fixed income, the reduction in fuel costs could be very beneficial. (And of course, it would also help reduce carbon emissions.)
Another possibility is that we could see options and add-on packages specifically dealing with accessibility.
For example, just as you have large-print books for to folks with poorer vision, maybe you could have a dash with larger numbers and simplified displays. That would be an interesting problem in information design, figuring out how to fit the necessary information, while making it as readable as possible. Maybe some information, like RPM, gets moved to somewhere else, and the key information like speed and fuel is made much larger in the display. And maybe there are added notifications if, for example, you exceed a certain speed.
Additionally, many seniors have trouble with fine motor control. What if you could upgrade your car to have larger, easy to grasp dials for the stereo and climate controls? Again, this may require the rearrangement or removal of less-important buttons and features, but in the case of many seniors that might be worthwhile for greater ease of use.
Many of these changes would not only improve the driving experience for seniors, they would also make the road safer in general, by decreasing the potential for distraction, such as fumbling with small buttons to change the radio, or increasing the rate of access to key data, such as fuel levels and speed. And with increasing numbers of seniors on the road, that could only benefit everyone.
BTW, I hope to start posting more regularly again. (Of course, that’s always easier said than done.) Coming soon: some thoughts about larger computer screens and how they change the use of full-screen mode. Also, happy New Year!