Have you ever lost a bag when you travel? You are not alone. Many people have lost bags, especially when they fly. Airlines__41__delivering passengers’ bags, but sometimes they lose them.It’s lucky if they can find your lost bags. However, some bags are never returned to their owners. When bags go__42__for 100 days, airlines will sell them at auction.

       When you are buying these bags, prepare for surprises, because you can’t see__43__is inside.There may be valuable items in them, but it’s very likely that you’ll __44__ with ordinary things. Today, these bags are getting less common,__45__airlines have better technology to find their owners.