Saidinejad M, Duffy S, Wallin D, Hoffmann JA, Joseph M, Schieferle Uhlenbrock J, Brown K, Waseem M, Snow SK, Andrew M, Kuo AA, Sulton C, Chun T, Lee LK, AMERICAN ACADEMY OF PEDIATRICS, Committee on Pediatric Emergency Medicine, Conners GP, Callahan J, Gross T, Joseph M, Lee L, Mack E, Marin J, Mazor S, Paul R, Timm N, AMERICAN COLLEGE OF EMERGENCY PHYSICIANS, Pediatric Emergency Medicine Committee, Dietrich AM, Alade KH, Amato CS, Atanelov Z, Auerbach M, Barata IA, Benjamin LS, Berg KT, Brown K, Chang C, Chow J, Chumpitazi CE, Claudius IA, Easter J, Foster A, Fox SM, Gausche-Hill M, Gerardi MJ, Goodloe JM, Heniff M, Homme JJL, Ishimine PT, John SD, Joseph MM, Lam SH, Lawson SL, Lee MO, Li J, Lin SD, Martini DI, Mellick LB, Mendez D, Petrack EM, Rice L, Rose EA, Ruttan T, Saidinejad M, Santillanes G, Simpson JN, Sivasankar SM, Slubowski D, Sorrentino A, Stoner MJ, Sulton CD, Valente JH, Vora S, Wall JJ, Wallin D, Walls TA, Waseem M, Woolridge DP, EMERGENCY NURSES ASSOCIATION, Pediatric Committee, Brandt C, Kult KM, Milici JJ, Nelson NA, Redlo MA, Curtis Cooper MR, Redlo M, Kult K, Logee K, Bryant DE, Cooper MC, Cline K, POLICY STATEMENT, Organizational Principles to Guide and Define the Child Health Care System and/or Improve the Health of All Children, This article is being jointly published in Pediatrics, Annals of Emergency Medicine, and Journal of Emergency Nursing.