Goodyear-Smith and colleagues rightfully discuss the many challenges encountered by researchers when working collaboratively with the target groups they are interested in, in terms of how to achieve and register informed consent and guarantee a research procedure that minimizes harm and maximizes benefits for people involved. They propose four important principles to try and bridge those challenges including 1. ensuring acknowledgement and recognition for a diversity of research in institutional review board members, where necessary through educational initiatives; 2. the establishment of ground rules for participatory research applications on a more national level; 3. acknowledgement of the benefits of power-sharing in the co-design proce...