Belated congratulations to Chicagoans Elena Bodnar, Raphael C. Lee, and Sandra Marijan, winners of the 2009 Ig Nobel Prize in Public Health. The team designed "a brassiere that, in an emergency, can be quickly converted into a pair of protective face masks, one for the brassiere wearer and one to be given to some needy bystander." Click here to see a complete list of 2009 winners (as well as an awesome picture of Nobel laureates including Paul Krugman wearing the bra-mask). [via]