I help children cross the street safely.
I cook food for other people.
I deliver mail and packages to people at their homes and places of work.
I put out fires and save people from burning buildings.
I take care of garbage and recycling.
I help take care of kids at school when they are sick.
I keep people safe by making sure that they follow the law.
I help students learn in school.
I help people stay healthy and feel better when they are sick.
I fix or repair cars when they are broken.