To be fair, tiredness is likely attributable to a great deal of road related injuries, but it isn't tracked because being tired isn't a criminal act. I'm not s

To be fair, tiredness is likely attributable to a great deal of road related injuries, but it isn't tracked because being tired isn't a criminal act. I'm not saying you're wrong, per se, but suggesting that you're right due to the absence of evidence is premature. That said, while I don't know how official these numbers are, the NHTSA attributes 100,000 accidents to driver fatigue per year, and while the victim count is currently lower than your assertion for drunk driving, I think that driving while fatigued is underreported for the reasons I mentioned above.