just before landing, FA announced that the cabin was to be sprayed with a non toxic substance and they walked up and down the aisle spraying something from an aerosol can.

did not have any distinct smell.

is this disinfecting the passengers?

did not notice it in other routes, just sin mnl.

i am used to being made to step on lysol mats upon landing on domestic routes to agricultural provinces but being sprayed down in the cabin is new.