How do issues get onto the political and government agendas?

The issues of political and government agendas:

The agendas of the political and the government are the issues which the people who are the part of the government of that area and also the people who are not the part of the government of that area pay a lot of attention to and want the issues of those areas and people to get solved.

The results of these issues do not come out immediately but they do get solved which is for the betterment of all the people who live there and are concerned with that issue.

bless you your highness