Table 4.

Results of alignment scoring^a of child-care center regulations with 14 practices that prevent human norovirus infection, 50 U.S. states and the District of Columbia, June 2015

^aThe scoring system gives two points for practices that are fully addressed in the state regulations, one point for practices that are partially addressed in the state regulations, and zero points for practices that are not addressed in the state regulations.

^bYear refers to the year that the state's child-care regulations were last updated as of June 2015.