If the clothes of a person working in the kitchen catch fire, then to extinguish the fire:
A. sand should be thrown over the burning clothes
B. water should be thrown over the burning clothes.
C. polyester blanket should be used to cover the burning clothes
D. woolen blanket should be used to cover the burning clothes

Correct Answer: D. woolen blanket should be used to cover the burning clothes

Explanation: If the clothes of a person working in the kitchen catch fire, the person is immediately covered with a blanket. When the burning clothes of a person are covered with a blanket, the supply of air to the burning clothes is cut off and hence the burning stops.

As polyester catches fire easily, hence, the polyester blanket should not be used.