The claim that opinion polls are public expression cannot be denied. Although freedom of expression is acknowledged within a democracy, absolute freedom of expression does not exist. There are restrictions related to the public good. The right of free expression to cover all aspects of public speech is limited. Some restrictions are considered legitimate within a democratic society.  Also, the claim that any attempt to restrict free expression is bad because of the possible consequences which follow is faulty in reasoning. Stating that one thing “could” lead to another is speculative and not sufficient reason to reject a legitimate need to restrict some expression.  Opinion polls do contain some information which may assist in transparency. However, since as has previously been noted, polls can be biased and manipulated and so could be equally untrustworthy in providing a check on fraud or corruption in the voting process. Therefore the claims provided by the opposition do not by themselves lead to a sufficient reason to reject support for restrictions to opinion polls.