I think its c] concealed:honesty
The word "issues" in the sentence is a plural noun in this case.
Answer:
here is one example The PSA is a theory of change, meant to locate a programme, project, or campaign within a wider analysis of how change comes about. There are two ways to use it: by looking backwards, in order to explore past stories of change; and by looking forward, by learning to ‘expect the unexpected’. The PSA suggests characteristics that activists should cultivate in order to flourish in complex systems, like curiosity, humility, self-awareness, and openness to a diversity of viewpoints.
Explanation:
over time veiw points change
