Yeah, I trust this man when he says all the things he says in this safety video.

YouTube - John Travolta's Qantas Video Introduction Upsets Flight Crew VIDEO

Seriously, I've flown Qantas before and it's a great airline with nice equipment. I still remember the middle aged man who sat next to me on our way to Sydney. He was having some trouble with the salad dressing packet. The pressurization must have made things worse, because when he finally got the lid off the packet, the Italian dressing came squirting out .... and straight into his eye. So funny.