Dictionary entry overview: What does harmful mean? â¢ HARMFUL (adjective) The adjective HARMFUL has 6 senses: 1. injurious to physical or mental health 2. able or likely to do harm 3. causing or capable of causing harm 4. constituting a disadvantage 5. contrary to your interests or welfare 6. tending to cause great harm Familiarity information: HARMFUL used as an adjective is common.
Community Service Officer. A Community Service Officer (CSO), provides support in crime prevention, investigation, and response where full police powers are unnecessary and assists police officers in upholding law and order. Contents.
In large police departments, officers usually are assigned to a specific type of duty. Many urban police agencies are involved in community policingâa practice in which an officer builds relationships with the citizens of local neighborhoods and mobilizes the public to help fight crime.eople depend on police officers and detectives to protect their lives and property. Law enforcement officers perform these duties in a variety of ways depending on the size and type of their organization.