Answer:
Option C is the right answer.
Step-by-step explanation:
Fire services are categorized under the public services provided by the Government. A fire department contains many fires stations which are located in different geographic locations in order to protect and safeguard people from the unforeseen accidents due to spread of fire.
There are four types of firefighter: professional firefighters, Voluntary Fire fighters, Paid on call firefighters and enlisted firefighters. Fire investigators are also delegated in order to examine the cause of the spread of fire.
Apart from rescue operations, they are also responsible for providing medical aid to the wounded people during rescue.