Lobbying in the United Kingdom
Formal procedures enable individual members of the public to lobby their Member of Parliament but most lobbying activity centres on corporate, charity and trade association lobbying, where organisations seek to amend government policy through advocacy. Companies and individuals who operate in this sector commonly use the terms "public relations", "public affairs", "political consultancy" or "corporate affairs" to describe their activities (though this was also a reaction to the negative publicity surrounding the word "lobbyists" following the 1994 Cash-for-questions affair). Professional public affairs agencies, representing multiple clients, undertake a significant proportion of lobbying activity in addition to individual organisations conducting lobbying on an in-house basis.
Public service
Public service is a service which is provided by government to people living within its jurisdiction, either directly (through the public sector) or by financing provision of services. The term is associated with a social consensus (usually expressed through democratic elections) that certain services should be available to all, regardless of income, physical ability or mental acuity. Even where public services are neither publicly provided nor publicly financed, for social and political reasons they are usually subject to regulation going beyond that applying to most economic sectors. Public policy when made in the public's interest and motivations can provide public services. Public service is also a course that can be studied at a college or university. Examples of public services are the fire brigade, police, air force, and paramedics.