Staffing ratios are the answer.
Vonfrolio
Laura Gasparis
LG
D006801:Humans; D009741:Nursing Staff, Hospital / Q000331:legislation & jurisprudence / Q000600:supply & distribution; D010561:Personnel Staffing and Scheduling / Q000331:legislation & jurisprudence*; D010563:Personnel Turnover; D014481:United States; D016526:Workload / Q000331:legislation & jurisprudence*