Answer:
The components of skill-related fitness are more important to overall health than the components of health-related fitness.
Malnutrition is not having enough of the needed nutrients (not having a good diet, eating a lot of unhealthy food but still eating) this could be from either under consumption or over consumption. While under-nutrition is when someone eats an inadequate amount of food for an extended period of time (not eating enough food in general).
If you are being followed too closely while driving, you should slow down and keep to the right, allowing the following vehicle to pass.
Hope this helps!