The bra is, of course, meant to be taken off, something most adults presumably have experience with. Once removed, it separates into two masks which, when placed over the nose and mouth, filter out particles that were found to be as harmful as radiation in Chernobyl.
There is also some noise of a "counterpart device for men" in the works, though the precise shape it will take has yet to be revealed. The emergency bra may work well for women, but attaining the second of the two resulting masks does require men who are not cross-dressing to beg and plead in the event of a disaster.
As Bodnar explained in her alluring Ukrainian accent when accepting the award:
Ladies and gentlemen, isn't that wonderful that women have two breasts, not just one? We can save not only our own life, but also the life of a man of our choice next to us.
Now, a year later, what was once a bizarre and intriguing idea has turned into an actual bra that can be purchased online for $29.99. Ladies, it's a sexy red and comes in a wide range of sizes, from 32B to 40C. Gentlemen, Bodnar assures us that in the event of an emergency, the size of the cup does not matter.

From cnet news. http://news.cnet.com/8301-27083_3-20017344-247.html