No Moose in the town where I live (that I have ever seen anyway) but plenty of white tail deer. When I drive to NH or Maine (or even NE Vermont), I apply the same philosophy with Moose as I do with deer at home, there is no such thing a ONE Moose. With deer, it is very rare for me to see one deer cross the road without being followed by others.
Allegedly there are Moose in the Adirondacks but I never seen one there.
As for the photograph, it was taken during daylight, how do we know when the collision took place ? Do we know the driver was not watching TV, texting, trying to program the GPS, or talking on the phone such it it really did not matter what time of day the collision took place ?
As far as I know, I generally see the Moose well ahead of time by looking for movement, so the color does not really matter that much. The human eye detects movement easily, if you are paying attention. Going slow is a poor substitute for being alert. If slowing from 55 to 45 saves lives, should not slowing from 45 to 35 save lives too ? How about 25 ? If you are driving 45 are you endangering lives, both moose and humans ?