While alert levels have eased, Philippine Airlines (PAL) kept its safety protocols in place.
"The highest standards of safety continue to be observed on each flight," according to the flag carrier's statement issued March 1, 2022.
"Our cabin crew frontliners continue to wear full PPEs throughout the journey.
The requirement for passengers to wear face masks and face shields inflight (except during meals) remains in place.
Our HEPA filters cleanse cabin air of bacteria and viruses while disinfection of aircraft surfaces is carried out after every flight.
Our flight and cabin crew teams are fully-vaccinated."