According to many entomologists (insect expert), there is an epidemic of bed bugs now occurring in America. Recently I have heard on the news that several stores in NYC have had to close due to bed bug problems, as well as a complete mall in New Jersey.
Since much of our clothing, sheets, towels, etc. now comes from companies outside of America, even the most expensive stores sell foreign clothing from China, Indonesia, etc. The bed bugs are coming in on the clothing as these countries do not consider them a problem.
Experts recommend that if you buy any new clothing, even underwear, and socks, sheets, towels, etc., that you bring them into the house and put them in your clothes dryer for at least 20 minutes. The heat will kill the bugs and their eggs. DO NOT PURCHASE CLOTHES AND HANG THEM IN THE CLOSET FIRST. It does not matter what the price range is of the clothing, or if the outfit comes from the most expensive store known in the U.S.
They still get shipments from these countries and the bugs can come in a box of scarves or anything else for that matter. That is the reason why so many stores, many of them clothing stores, have had to shut down in NYC and other places.
All you need is to bring one item into the house that has bugs or eggs and you will go back and forth trying to get rid of them.