Design a health promotion policy or intervention, based on a review of the literature and best available evidence

promoting mental health
Design a health promotion policy or intervention, based on a review of the literature and best available evidence, in relation to ; a) prevention of substance misuse that is means you have to pick policy or intervention that already exists and evidence base then adjusted to suit the target group you have chosen example for clarifying it : for example, if you have choose the irsh traveller as a target group you have then found one program and adjustnit a bit to suit this particular group this is an example you may choose anothe target group note: