In one sentence, describe what the following article is about:

. If your best friend is upset, ask them what's wrong. They might not tell you straight away, but they should in the end. If they don't tell you, don't get angry at them: Understand that certain things are private, and trust that they'd be just as patient with you if you were in their shoes.  If a boy or girl has upset them, tell them not to worry because you are there for them and you're not going anywhere. Also tell them that there are plenty more boys or girls out there just waiting to meet the love of their life. Reassure your best friend that they will find someone who loves them for who they are. Remind yourself that lending a helping hand to your best friend doesn't really cost you anything. It may not be easy to constantly comfort them or find advice to give, but know that your best friend would do the same for you in your time of need. If your friend is away from home, send them cards or care packages to show that you care. If they're sick, call them and ask how they are doing. Show them you appreciate their presence in your life. Write them notes to show that you care and are thankful for them, and ask about their lives. Share your own stories, but make sure you have time for them. Our families are really important to us, even if they can sometimes be annoying, rude and pesky. Getting to know your best friend's family shows them that you appreciate where they come from, and that you're interested in knowing the people who are valuable in their life.

Summary:
Care for your best friend Get to know their family.