Eating at the wheel recipe for danger

Reaction times lengthened by 44 percent while eating.

Reaction times lengthened by 44 percent while eating.

Published Apr 12, 2012

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If you find yourself giving in to hunger and having a snack while driving, be warned: it’s more dangerous than you may think.

Eating and drinking behind the wheel dramatically delays reaction times, a study has found.

Taking a sip of a drink, smoking, or even touching a satnav could be as dangerous as talking on a cellphone.

Reaction times lengthened by 44 percent while eating and 22 percent while drinking, compared to driving with both hands.

Drivers were also 18 percent more likely to swerve into a neighbouring lane while drinking. Scientists estimate that two million drivers in the UK have had an accident or near-miss because they were driving with one hand.

SIMULATOR ASSESSMENT

The study by the University of Leeds assessed nine drivers in a simulator while they were eating, drinking, using a phone and driving with one or two hands.

Unwrapping food or tipping a bottle up to take a drink caused the greatest delay in reaction times, because these tasks took drivers’ eyes off the road.

Participants made the most corrections to their steering when talking on a phone.

The study also surveyed 1005 drivers - almost half of whom admitted they drove with one hand on a regular basis.

One in five saw nothing wrong with it. - Daily Mail

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