Using the levels of evidence as an approach to building science, discuss how an agency might adapt and test an ACT model specific for persons who have both a serious mental illness and substance abuse and the role that fidelity to the model would play (or not). sources https://www.youtube.com/watch?v=D4tO1Glop0E https://www.youtube.com/watch?v=Cv6BogwvawM https://www.youtube.com/watch?v=VEgvXMH2nSg https://www.youtube.com/watch?v=_KZtMU16XgM Kortrijk, H.E., Staring, A.B.P, vanBaars, A.W.B & Mulder, C.L. (2010). Involuntary admission may support treatment outcome and motivation in patients receiving assertive community treatment. Social Psychiatry and Psychiatric Epidemiology 45, 245-252