Several Injured as In-Flight Disturbance Hits Delta Plane Arriving in Sydney

Multiple passengers and crew were hurt following a Delta Airlines aircraft from LA to Sydney was hit by rough air this past Friday.

Flight DL41 "encountered brief turbulence" as it landed at the Sydney airport, a company official informed. Several cabin crew members were injured.

Emergency medical services stated they assessed a total of five people, and transferred a trio to a medical facility with relatively minor issues that comprised spinal discomfort and headaches. The patients' ages were between their 30s up to the 70s.

It is the latest incident of planes encountering severe turbulence, with researchers indicating that climate change is a major factor.

On board were 245 passengers and a crew of 15 on the wide-body jet, the official said, stating that the plane landed "safely and normally" at the airport at shortly before 7 a.m. on the day in question.

The NSW Ambulance Service indicated they received a call just a mere three minutes prior to the plane arrived, and emergency vehicles were standing by on the runway.

Why in-flight bumpiness is growing more frequent - and more severe.

Last year, twenty-five passengers and crew were injured when another Delta jet, on a route from Salt Lake City, Utah to Amsterdam, hit "considerable" turbulence just a couple of hours into the transoceanic journey, and had to make an emergency landing.

Earlier this year, passengers and crew on a certain international flight went through a terrifying short but intense bout of severe turbulence. An individual lost their life and many were hurt, as individuals not fastened in lifted out of their seats and fell back down.

Turbulence is not uncommon while flying, and while instances of strong or severe turbulence appear to be increasing, they are remained quite uncommon.

Estimates show that there are an estimated thousands of instances of severe or worse turbulence annually, out of a overall number of more than 35 million flights that are conducted worldwide.

Strong atmospheric disturbance is defined as when the vertical motions of a aircraft going through disturbed air generate more than 1.5 times the force of gravity on your body - sufficient force to lift you out of your seat if you weren't wearing a seatbelt.

As a changing climate alters atmospheric conditions, researchers alert that commercial aviation could become more turbulent: shifts in temperature and changing jet streams in the jet stream level are expected to increase the regularity and severity of severe turbulence.