After traveling all across the quadrant, Jason heard about a mythical life-saving martial art. The renowned Kirk double axe-handle strike can be inverted, the Bajorans discovered, to punch a Terran heart back into function. They call it Sep'iarh and are absolutely convinced that The Sisko discovered it in a vision from the Prophets. This video isn't a substitute for actual medical training, it's more designed for public awareness.