Members use Codex standards to ensure safe, good quality food to their citizens. By introducing legislation and regulation that is consistent with Codex standards and guidelines governments may reduce the risk of being brought before a WTO Disputes Panel. A Government can adopt its own level of protection, e.g. go beyond or stop short of Codex. If a government chooses a higher level of protection, and in the event of a trade dispute, it may be required to justify the sanitary measure corresponding to its chosen level of protection on scientific, health, or other legitimate grounds. In many countries, most food legislation is already consistent with Codex.