Examine the roles of each job below and then answer the question in complete sentences (3 - 4 complete sentences please) Police officer: A police officer is sworn to defend and protect people. They can arrest and detain people who are accused of breaking the law.

Teacher: A teacher responsible for preparing lesson plans and teaching students at all levels. Their duties include assigning homework, grading tests, and documenting progress.

Firefighter: A firefighter typically drives firetrucks and other emergency vehicles, put out fires using water hoses, fire extinguishers, and water pumps. They also find and rescue victims in burning buildings or in other emergency situations.

Custodian: A custodian is responsible for keeping an area clean. They clean businesses, office spaces, warehouses, schools, and other indoor areas. Some may also complete outdoor cleaning work, such as sweeping sidewalks, washing windows, and mowing grass.

Question:
Do people that work these jobs need to be qualified for their job? Explain your answer using relevant details and examples. Please answer in 3 - 4 complete sentences please!