You're no safer from COVID-19 social distancing at 6 or 60 feet, study says

Social distancing inside at 60 feet is no safer than at 6 feet -- and "exposure time" indoors is actually far more important, according to a new study from the Massachusetts Institute of Technology. In a report that challenges widely accepted COVID-19 prevention guidelines, researchers say there's "little benefit" to health officials’ “6-foot rule” especially...