While I'm driving on the freeway, my spouse sometimes counts to see how many other drivers are on their phone. It's crazy what a large fraction of people (proba

While I'm driving on the freeway, my spouse sometimes counts to see how many other drivers are on their phone. It's crazy what a large fraction of people (probably about 25%, I'd agree) are splitting their attention when moving at 75mph. Like what are so many people doing on their phone while driving? Surely they can't all be texting someone that often...?