Answer:
The issue becomes part of the public agenda, prompting policy changes.
Step-by-step explanation:
The promotion of a certain issue will most likely lead to activists movements. If the movements gained a lot of support, Government representatives candidates who wanted to run for office will see that activism as a potential to obtain a huge voter base.
If those representatives won the election , that representatives could start to make a push to create legislations to fix that issues. This is why it could act as a prompt that lead to policy changes