Sun awareness and sun protection practices in Malta

Background Concern regarding the rising incidence of melanoma and non-melanoma skin cancers in Malta has led to the organization of annual campaigns since the early 1990s. These aim to inform the public of the dangers of sun exposure and to promote sun protection. Objective To help guide future campaigns, a survey was carried out to evaluate current sun protection measures among the Maltese people and to assess their level of knowledge regarding harmful effects of the sun on the skin. Study design A total of 559 pedestrians were interviewed in the main street of the capital city of Malta in the summer of 1999. Results Self-reported rates of regular sunscreen and hat use in adults exposed to the spring/summer sun between 10.00 h and 15.00 h were 51% and 32%, respectively, for leisure activities, and 25% and 37%, respectively, for outdoor work. Men reported using sunscreen less often than women during both leisure and work. The fairer-skinned outdoor workers actually reported making less use of a sunscreen and/or hat than their darker counterparts, and rates of sunscreen and/or hat use during leisure and work were not found to increase with the amount of time spent in the sun. Almost 75% of sunscreen users were using a sun protection factor of at least 15. Parents reported much higher rates of regular sunscreen and hat use by their young children than by themselves, with 87% of children under 12 years of age reported to be using sunscreen and 78% reported to be wearing a hat. The great majority knew that injudicious sun exposure is associated with skin cancer and skin ageing, but 48% were still regarding a suntan achieved without skin burning as 'healthy'. The mass media was by far considered to be the main source of information for the general public regarding effects of the sun on the skin. Conclusions The positive impact of past campaigns can be seen in the high reported rates of sun protection in children. However, much remains to be done with adults in order to change their attitude about a 'healthy suntan' and to convince them that it is worthwhile to protect themselves from the sun.