WYO. STAT. ANN. § 25-10-101(a)(ix). (Effective July 1, 2024) “Mental illness” and “mentally ill” mean a physical, emotional, mental or behavioral disorder which causes a person to be dangerous to himself or others and which requires treatment, but do not include addiction to drugs or alcohol, drug or alcohol intoxication or developmental disabilities, except when one (1) or more of those conditions co-occurs as a secondary diagnosis with a mental illness; WYO. STAT. ANN. § 25-10-101(a)(ii). (Effective July 1, 2024) “Dangerous to himself or others” means that, as a result of mental illness, a person: (A) Evidences a substantial probability of physical harm to himself as manifested by evidence of recent threats of or attempts at suicide or serious bodily harm; or (B) Evidences a substantial probability of physical harm to other individuals as manifested by a recent overt homicidal act, attempt or threat or other violent act, attempt or threat which places others in reasonable fear of serious physical harm to them; or (C) Evidences behavior manifested by recent acts or omissions that, due to mental illness, he is unable to satisfy basic needs for nourishment, essential medical care, shelter or safety so that a substantial probability exists that death, serious physical injury, serious physical debilitation, serious mental debilitation, destabilization from lack of or refusal to take prescribed psychotropic medications for a diagnosed condition or serious physical disease will imminently ensue, unless the individual receives prompt and adequate treatment for this mental illness. No person, however, shall be deemed to be unable to satisfy his need for nourishment, essential medical care, shelter or safety if he is able to satisfy those needs with the supervision and assistance of others who are willing and available; (D) While this definition requires evidence of recent acts or omissions of endangerment, either to self or others, a court may consider a person’s mental health history in determining whether directed outpatient commitment or involuntary hospitalization is warranted.