Be courteous of your fellow passengers as you wait for your luggage and retrieve it from the carousel.People are not always at their best throughout the air travel process, particularly not at the end of the journey at baggage claim.“Travel these days is stressful,” said Jodi R.R. Smith, the president of Mannersmith Etiquette Consulting. “After a long flight, passengers are tired, dehydrated and stressed. Now they need their patience while they wait for their luggage to appear.”To help make the process go more smoothly, HuffPost asked Smith and other etiquette experts to share the most common faux pas at the baggage claim carousels ― and their advice for avoiding these missteps.