Clear barriers have sprung up at restaurants, nail salons and school classrooms, but most of the time, they do little to stop the spread of the coronavirus.Clear barriers have sprung up at restaurants, nail salons and school classrooms, but most of the time, they do little to stop the spread of the coronavirus.Coronavirus Risks and Safety Concerns, Heating, Ventilation and Cooling (HVAC), Disease Rates, Coronavirus (2019-nCoV), Education (K-12), Desks, Protective Clothing and Gear, Coughs, Masks, Buses, Content Type: ServiceRead More