I'm surprised that clubs still have this kind of half time entertainment.
The Raiders ditched their half time crowd participation events years ago because too many people were taking legal action against the club.
The most spectacular of them all was a Canberra Milk promotion where a player would put up a bomb and the participant had to catch it in a milk crate. It was a bit out of reach for one bloke so he dived for it and landed awkwardly on his head, fully outstretched. The guy suffered some kind of spinal injury and couldn't work afterwards, so he put in a compensation claim. His daughters put in a claim for witnessing the event, and the wife (who wasn't there) put in a claim for allegedly suffering a mood adjustment disorder, or some shit, as a result of having to deal with the aftermath.