Politicians are not merely elected to enact policies as stated but to act as a surrogate for the views and values of the voters who elect them. That is why politicians are expected, and are considered legitimate in doing so, to legislate on issues not necessarily discussed on the campaign trail. It is the scrutiny of private lives that allows the public to know how a politician will represent their views with regards to questions that are not asked in the election. That is why it is essential to understand the private life and character of the representative. With regard to political attacks, voters are trusted to select leaders, and can reasonably be expected to make decisions in their genuine interests. Thus they can be expected to discern policy from the campaigns effectively only in the case of access to the candidates’ private lives will they now have additional information to make an even better decision.