Coffin technologies that protect you from being buried alive [This Is Awesome]

In the eighteenth century, rumors swirled about people accidentally buried alive when they lapsed into a deathlike state from cholera. As a result, the safety coffin was invented. Here's how it worked. More »

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/RW5Pc09Pe0s/how-to-make-sure-you-wont-be-buried-alive

MICRON TECHNOLOGY MICROCHIP TECHNOLOGY METHODE ELECTRONICS MENTOR GRAPHICS IMS HEALTH