There is a smoke alarm for the deaf.

• There is a smoke alarm for the deaf.

• Invented by a team of Japanese scientists and engineers
• This lifesaving device works by spraying vaporized wasabi into the air, which notifies deaf people of a fire.
• It will even wake them up if they’re sleeping!
• This invention won one of the IG Nobel Prizes in 2011.
• a spoof of the Nobel Prizes, for inventions that “first make people laugh, and then make them think"...

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