4 ms·
It does have something to do with the light though because you have a natural circadian rhythm that is disturbed if you are forced to get up earlier than your b
by James_Henry 7y ago
It does have something to do with the light though because you have a natural circadian rhythm that is disturbed if you are forced to get up earlier than your body should and for a lot of people that would mean that driving early in the morning, even if they have been doing it all year round is going to be more dangerous.