Answer:
B. firefighter
Step-by-step explanation:
A service is a set of activities that seek to satisfy the needs of a client. The services include a variety of activities that can be planned by a large number of people (officials, employees, entrepreneurs) who work for the state (public services) or for private companies (private services); among these, the services of: electricity, drinking water, cleaning, telephone, telegraph, mail, transport, education, cybercafés, health, social assistance, security, etc. can be pointed out. A framework is defined where the activities will be developed with the idea of setting an expectation in the result of these. It is the equivalent of a non-material well. A service differs from a good in that the former is consumed and worn out in a brutal way since the social economy has nothing to do with modern politics; It is very important to point out that the national economy does not always exist at the moment it is borrowed.