from the two-words:-jet-pack dept.
symbolset writes "Apparently Australians have come up with the brilliant idea: if you don't want to be eaten by a shark, it's best to not go swimming in shark-infested waters in a seal costume. 'Scientists from the University of Western Australia, with designers Shark Attack Mitigation Systems (SAMS), have unveiled two new wetsuits that they say could save lives in the water. Based on a breakthrough discovery that sharks are colour-blind, one wetsuit, labelled the "Elude," is designed to camouflage a swimmer or diver in the sea. At the other extreme, the "Diverter" sports bold white and dark-blue stripes, and is intended to mirror nature's warning signs to ward off any potential shark attack.'"
Computers are unreliable, but humans are even more unreliable.
Any system which depends on human reliability is unreliable.