<unk>  is defined as "culturally abnormal<unk> (s) of such intensity, frequency or duration that the physical safety of the person or others is placed in serious jeopardy, or<unk>  which is likely to seriously limit or deny access to the use of ordinary community facilities" .<unk>  is most often exhibited by people with developmental disabilities, dementia, psychosis and by children, although such<unk> s can be displayed by any person.
Challenging behaviour
Brazing
Intrusive thoughts
Snatiation
Passive-aggressive behavior
Homicidal ideation
Automatic behavior
Emotional detachment