Not a scientific answer, but because they are immature.
Answer:
Less times getting sick, healthy inside, stronger immune system, healthy weight
Explanation:
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.
The seminal vesicle adds a sugary, rich, and nutritious fluid to sperm.
