BOOTS AND SHOES

Previous research has revealed high levels of illness-causing bacteria on shoes and boots, and a recent CDC study suggests that when people walk through areas where COVID-19 is present, up to 50% of them arrive home with the virus stuck to their footwear. The instant Rx: Switch to comfy slippers or clean indoor shoes when you step inside, and give your hands a scrub if you had to touch your shoes to take them off. University of Michigan researchers say you’ll cut the germ levels on your floors by 60%, plus reduce your illness risk by one-third.