While firing crackers, a child gets severe burns on the

Direction: To each of the following questions, four probable answers
have been given. Select the most appropriate alternative as the answer.

While firing crackers, a child gets severe burns on the hand. What would you do ?

1. Dip the child's hands in cold water till there is no more burning sensation.
2. Wash the hands with Dettol.
3. Send someone to call the doctor.
4. Apply some ointment on the affected area.