Platinum and Iridium plugs perform at a lower level than copper spark plugs, because they are less conductive and they tend to overheat. However, the overall longevity of these two types of metal is better than copper plugs. In reality, copper has the best performance of all three and the worst longevity.
If a local restaurant, for example, used a celebrity's name or image in a commercial and implied an official endorsement, it could face an invasion of privacy lawsuit. This type of legal action is often taken against advertisers who morph the faces of celebrities onto other bodies to imply endorsement of a product.
Some call the new steps an invasion of privacy and academic freedom, but others defend the policy. But attorneys report that the law's invasion of privacy has deterred pregnant women from considering adoption as an alternative to abortion. The proposal compelling parents to submit annual letters of registration is an invasion of privacy and is not necessary for the stated purpose i.