After an Explosion at a Nearby Restaurant,several Individuals Require Treatment

After an explosion at a nearby restaurant,several individuals require treatment at the hospital.The clients arrive at the emergency department with complaints of visual disturbances,burning of the eyes and skin,and loss of hearing.The nurses prioritize care based on the nursing diagnosis of:

A) Knowledge,Deficient related to exposure to unknown material.
B) Communication: Verbal,Impaired related to lack of knowledge about the incident.
C) Poisoning,Risk for related to exposure to potential toxic substance.
D) Coping,Ineffective related to the unexpected incident.