The Grieving Mother Whose Adolescent Son Died Last Week Tells

The grieving mother whose adolescent son died last week tells the home health-care worker that her 5-year-old has begun to wet the bed.The health-care worker's most helpful response would be:

A) "Your preschooler should probably be evaluated by a urologist."
B) "Your son is showing a rather severe grief reaction."
C) "Regression to less mature forms of behavior are not unusual after a death."
D) "Don't worry about it. Bedwetting is no big deal."