In the past 15 years, there has been a resurgence of bed bugs throughout the U.S., and people often struggle to rid their homes of these hardy pests. But why are they so difficult to kill? What do they feed on? And how much of a threat are they to our health? Find the answers to these questions and more with Consumer Reports' ultimate bed bug quiz.


Bed Bug Tips

These pests are more common than you think. On the "Consumer 101" TV show, Consumer Reports' expert Haniya Rae explains how you can protect yourself against a bed bug infestation.