Spraying the passenger cabin
Hello,
I recently flew to Sydney via Singapore and the cabin crew sprayed some kind of anti-bacterial(?) into the passenger cabin prior to us disembarking. I don't recall if it was in Singapore or in Sydney but I don't think it was both. I just wondered what that's all about. I've flown quite a lot, although mostly to the US and back and it's happened a handful of times but not often.
I understand that it's an attempt stop germs migrating to that destination country but surely it's a half hearted attempt at best?
Many thanks in advance
0918