Recent Study Claims Driving Makes You Dumber Over Time

Researchers at the University of Leicester claim that spending several hours behind the wheel every day can adversely affect the human brain — sending the IQ scores of middle-aged Brits into the gutter.

In the experiment, researchers examined the lifestyles of over than 500,000 British residents between 37 and 73 for over five years, giving them routine intelligence and memory assessments. Those who drove more than two to three hours a day typically had lower brainpower at the beginning of the study, which continued to decline at a faster rate than those who did little to no driving.

Allow me to rephrase that for those of you with an exceptionally long daily commute: U.K. smart scientists say driving a whole bunch maybe makes you stupider.

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  • EBFlex "I've only filled the gas tank three times in 2500 miles"Assuming you went from 0 gallons to full (17.2), you have averaged almost 50MPG over those 2500 miles. 50 MPG in a Jeep Wrangler. To all of you EV nut jobs, tell me again how PHEVs are not the absolute best thing to happen to automobiles since the wheel. And tell me how they don't make EVs look like the awful play toys that they are.
  • MRF 95 T-Bird The Buick 215/3.5-liter aluminum V8 was one of GMs great engines. Unfortunately GM being GM in one of their greatest mistakes was selling off the tooling to BL. If they kept it around and improved upon it it would have been a fine motor for their compacts and midsize models through the OPEC oil crisis.
  • Chris P Bacon Not sure why a '21 is getting reviewed, because there have been improvements to the 4xe. I've got a '22 4xe Sahara. May 2022 build in High-Velocity yellow with a soft top. As soon as it was announced I knew I wanted to try it, not for the fuel mileage, but for the technology. I don't have a Level 2 charger, it charges fully overnight on the included Level 1. I see an indicated range of 27 miles regularly. Today it indicated 29 when I unplugged. I've only filled the gas tank three times in 2500 miles, a full charge costs me about $3 based on my current electricity supplier. I don't experience the rough transitions between electric and gas, so maybe Jeep figured it out? It's stupid fast when using all the power off the line. So much so that it will break the rear wheels loose when you stomp on it. I agree that plugin hybrids are the future. I see no need for a pure electric. This is the way to go.
  • RHD The word B R O N C O written in contrasting paint on the dashboard is quite unnecessary. The passenger certainly knows what kind of vehicle he or she is in. That detail is a big fail. The red and white Bronco looks great, especially with tires that have honest-to-goodness sidewalls on them.
  • Luke42 Aren't those trim levels just different colors of paint?That's what they sound like, at least. 🤷‍♂️