Mary, an alert day care worker notices a dark, bruised looking area at the base of a baby's spine. Worried about possible child abuse, she reports the area to her supervisor who tells her
not to worry. What is the problem?

Alice has felt ill for two weeks. she has had a runny nose every day and a fever of 100 degrees for two days. her appetite has decreased slightly. she is tired and has not wanted to get out of bed. which symptom does alice have that indicates that she should seek medical care?