the recent James Dyson award winner created a bazooka that shoots a tiny rocket which turns into a top-of-the-line life raft when it hits water. kinda the most cool thing ever. EXCEPT
for monster-sharks. the kind that only feed on meager human flesh bc they like the challenge of snatching someone off water-skis. What will they eat with all the shipwrecked peeps safely and selfishly out of water? the animals always suffer - WHY!?
http://www.jamesdysonaward.org/Projects/Project.aspx?ID=1551&RegionId=0&Winindex=0