DEAR ABBY: Some time ago I was descending an escalator when a suitcase belonging to the woman ahead of me got stuck. She had put the bag in front of her, and the wheels had caught on one of the steps. When she reached the bottom of the escalator, she fell over her suitcase, and then I fell over her. I scrambled on my hands and knees as fast as I could to get out of the way of the dozens of people behind us, visualizing a pileup and injuries.
Fortunately, an attendant quickly grabbed the suitcase, and no one was hurt. As he did he said, "NEVER put a suitcase ahead of you on an escalator! Always carry it behind you so you can control it!" I hope this letter will save others from what could be a dangerous situation. -- AVOIDED A PILEUP IN NEW JERSEY
DEAR AVOIDED: Whoa! So do I. Thank you for the warning.