States enact laws against texting while driving, hoping to reduce accidents. In the time after those laws go into effect, the number of accidents in those states doesn’t decline. So are the laws a bad idea?
The question arises from a report out this week by the Highway Loss Data Institute (HLDI), a division of the Insurance Institute for Highway Safety (IIHS). The study looked at accident rates in Minnesota, California, Washington, and Louisiana before and after those states enacted their texting-while-driving bans. The authors found no reduction in the number of crashes, and actually saw increases in three states. (They also compared those states to others in their regions without bans to ensure that the numbers they’d found weren’t part of a larger trend.)
So what gives? For the IIHS, this is proof that texting laws aren’t doing any good, and might even be doing harm.