PRI's The World Published by PRI's The World Grilling this Labor Day? Ditch the wire brush. Listen Queue Download this audio Want to embed this player? Use the code below. More info. <iframe frameborder="0" scrolling="no" height="130" width="100%" src="https://www.wnyc.org/widgets/ondemand_player/wnyc/#file=/audio/json/660470/&share=1"></iframe> Share on Facebook Share on Twitter Email a Friend Some Canadian doctors say you should ditch the brush if you don't want risk ending up in the hospital.