Artery carries it to the lung. Artery - lung. Always a good thing to remember.
In certain sectors of society, saying "most Americans don't understand ... You're part of a generation which has, by and large, become ... at our own levels of knowledge about mental health disorders and see what's lacking
A driver with impaired judgment or a driver that is subject to fatigue will be unable to focus and will be a risk to themselves and other drivers upon the road. In this case it would be sensible for the driver to pull-over at the next service station, get some fresh air, have something to eat and a caffeinated drink.
Explanation:
I think it's b (viewpoint)
Napping for longer that this amount of time is probably not a good idea.
The answer is D