leaving texting as a separate subject for now;
if you're not driving in the flow of traffic, this causes accidents. so what ever keeps your mind from DRIVING, or paying attention to what you are supposed to be doing DRIVING ,is a hindrance to the traffic flow.
everytime i almost get in an accident, the above is the comman denominator.
so everybody has their view of what they want to do, just don't kill someone in the pursuit of it, including me or mine.
end of soapbox.
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