The judicial branch
Following the law is a responsibility. A "right" is something that has been given to you, either by a government or by nature. A "responsibility" is something you're required to, or at least should, do.
The Government.
Yes, a police officer is considered a government official. They are employed by a government agency, typically at the local or state level, to enforce laws, maintain public order, and ensure community safety. Their authority and responsibilities are derived from government regulations and policies.
Both!
to establish laws and maintain order
Governments maintain order by establishing laws and regulations.
Intervenes in markets where there is a concentration of power
tight control over political expression
Maintain
The basic purpose of government is to maintain law and order in country. If there is no government, its means that there is no law and order. Government has different types of departments and ministries which look after their specific work.
To control its affairs and to maintain law and order in the society.
A stronger central government was necessary to maintain order