Watch both of the current Air New Zealand safety videos. The first is a video that stars the All Blacks. The second is a video that stars Rhys Darby and Anna Faris (Hollywood actress). Links for the videos are found below:
One of the things you need to do when you are on board you need to buckle up your seat belt and when you are going to stand up or going off board you need to UN click the belt.
Seconds thing you need to do when the bag of oxygen comes down place it over your mouth and nose it can help you breathe better,
The last thing is that you are not allowed to smoke on board, you might drop the smoke and it will burn and it might cause fire, it might cause everyone to panic.