John Woo's first Hollywood film was only a modest success. In 1993 Hong Kong's master of ballistic action was little-known in the west, and Hard Target didn't take off in the way it deserved to. To really make it with American audiences, Woo needed to make American movies - and that meant blowing up some helicopters.
The exploding helicopter is one of the images synonymous with action cinema in the west. By the '80s a helicopter's very purpose in an action film was to explode. On a poster or in a trailer, an exploding helicopter is almost the ultimate visual shorthand for excitement. Even on The A-Team, a show where no-one could ever die, a chopper had to be taken out from time to time - its crew inexplicably climbing unscathed from the wreckage.