Fig. 1From: The bacterial community of childcare centers: potential implications for microbial dispersal and child exposureBacterial sampling schema of childcare centers. Two classrooms (“a” and “b”) were sampled from each of six childcare centers (“A-F”) in the Raleigh-Durham area of North Carolina. Samples from each classroom included: “1.” Inside window, “2.” Desk surface near window, “3.” Desk surface near door, “4.” Inside classroom door trim of door to interior of building, and “5.” Outside window of classroom. Image created with BioRender.comBack to article page