Say you would want to start eating healthier. You ask your parents or whoever goes grocery shopping in your family to buy less junk food and more healthy food. You can also ask them to keep you on the right track. Since there is less junk food in your house, your family would theoretically start eating better too.
The answer to your question, is true
hope this helps :D
<span>This might be a perception thing and that
the facial hair is growing at the same rate as the hair on your head.
Since you're constantly grooming your facial hair, even 1mm growth will
affect the appearance whereas a 1mm growth on the hair on your head
makes no difference because your hair is already long.</span>
