Not just this, but common red flags that indicate a scam. There are many variations but they all follow the same broad plot lines. Any unexpected request for money should be verified. The more urgent it sounds, the more likely it is fake. If you are traveling, give your kids/parents a code word that you will use in case of an emergency. No legitimate collection agency, business, bail bond company, or government office is going to demand payment in the form of gift cards.