It might sound peculiar, but next time you’re seated on a long-haul flight, go ahead – let that fart rip. You may garner a few disgruntled faces or some uncomfortable chuckles from your seatmates, but there’s actual science behind the reasoning to pass gas in flight. The changes in air pressure we experience during typical flight conditions can lead to an uncomfortable buildup of gas in our bodies. Keeping it pent up can result in a series of uncomfortable digestive symptoms, ranging from bloating to severe stomach cramps. Therefore, it is almost an act of self-care to let loose, as it’s a natural response to the body’s adjustment to these altitude-induced atmospheric changes. The good news? Most modern airplanes are equipped with advanced air filtration systems, capable of rapidly circulating and removing those potentially unpleasant gas odors from the cabin. So, put aside the embarrassment factor, remember the science, and allow your body to naturally adapt to air travel’s unique environment.