> If we assume that each vehicle makes two trips per day on average, and than the number of minutes of inconvenience taken up by pulling over to operate a phone

> If we assume that each vehicle makes two trips per day on average, and than the number of minutes of inconvenience taken up by pulling over to operate a phone is 5, Once you need to pull over to check your phone you realize that you can just wait until your destination. I never touch my phone while driving, but I'd estimate the time I spend pulled over to use my phone to be more in the area of 5 minutes per couple thousand km.