The list of carry-on limits airline passengers can carry in their cabin baggage on international flights will soon include powdered material, the Transportation Security Administration has announced. In addition to powders that can be used as weapons, the agency is concerned with materials that may be carried on board and used to make an explosive in flight.“Improvised Explosive Devices still pose the greatest threat to commercial aviation,” Mr. England wrote.
Rather than being banned, powders in amounts greater than 350 milliliters will be subject to extra scrutiny. If screeners can’t be sure they are safe, travelers will be told to discard or check them. Those carrying acceptable amounts of powders may keep them in their carry-ons, though T.S.A. screeners may ask fliers, on secondary inspection, to place them in a separate bin for screening if they obstruct X-ray machines from getting clear images.
While the limits sound generous relative to the 3.4 ounces that liquids, gels and creams are subject to, they may have an impact on travelers bringing back spices from places like Morocco, Turkey or India.
They may also affect parents carrying infant gear including containers of baby powder or powdered formula and those who pack protein or energy powders or cosmetics. Gun powder is already banned from both carry-on and checked luggage.
The T.S.A. publishes a complete list of permissible, limited and banned items on its website but it has yet to update its powders with the 350-milliliter limit for carry-ons, suggesting many fliers are in the dark on the regulation. New restrictions could slow down security lanes as T.S.A. agents continue to adjust to the additional screening and fliers learn about the new limits.
“Whenever there are new requirements, there are slowdowns at the checkpoint during the transition period,” said Gary Leff, the author of the aviation blog View from the Wing. “During the week you have more regular travelers who adapt more quickly, then you tend to see slowdowns around the holidays as those who fly less frequently, going on past expectations, find out they are carrying something no longer allowed that triggers secondary inspection, and slows down the line.”
Credit: The New York Times