  Designers incorporate values in the design process that raise risks for
vulnerable groups. Persuasion in user interfaces can quickly turn into
manipulation and become potentially harmful for those groups in the realm of
intellectual disabilities, class, or health, requiring proactive responsibility
approaches in design. Here we introduce the Capability Sensitive Design
Approach and explain how it can be used proactively to inform designers'
decisions when it comes to evaluating justice in their designs preventing the
risk of manipulation.
