Calls from New Zealand to cover up one's hand by wearing gloves when driving a car is silly to say the least. This may be something to think about if one is a delivery van or a truck driver but ordinary people don't drive enough to warrant it. They say the belief that glass provides protection from ultraviolet radiation is a myth. Sunscreen maker "Oasis Beauty" has suggested putting sunscreen on hands before driving. This is sound advice, coming from a producer of sunscreen. The International Agency for Research on Cancer says drivers should wear gloves, long sleeved shirts and sun glasses. Unless one is a professional driver this is a bit much. Car producers state that laminated windscreens do block UV radiation: 80 percent of UV-a. It is side windows that are dangerous, though 37 percent of UV-a and 97 percent of UV-b are blocked. From these data obviously the New Zealand Cancer Society and Oasis Beauty are wrong and car glass does offer protection. Furthermo...