i recently saw a little ad in my hobby farms magazine about backyard biosecurity and it talked about scrubbing my shoes, washing my clothes, etc. before entering my bird area. how do you all handle your "chicken" shoes? in the warmer weather, i kept some crocks on the deck that i wore only when i went to work with the chickens, so they were not in the house with any chicken memories on the bottom. now that it's cold and we have 2 ft of snow, i have been wearing my mucks but take them off inside the house and put them in a boot tub with my other boots. is this not acceptable. i've never washed my shoes with bleach, as suggested. any advise would be most helpful. thanks.