Arrange the following steps of handwashing, before entering a NICU, in proper sequence:: (A) 1 - 2 - 3 - 4, (B) 1 - 4 - 3 - 2, (C) 4 - 3 - 2 - 1, (D) 3 -2 - 4 -1
Answer is B. Steps of handwashing : 1 - 4 - 3 - 2