Incidence By Region There will be currently around 3, 000 cases of mesothelioma diagnosed every year inside the United States. Other countries have a better incidence and therefore are likely to extend as time passes. The very best rates of mesothelioma are seen in Australia and Great Britain, where the amount of new cases there will be similar in number to those based in the US every year, despite their owning a combined population add up to lower than one-third from the population from the US. Regions with a higher presence of industries which use large levels of asbestos, for example shipbuilding, often have a better incidence of mesothelioma. Some countries rich in rates of asbestos use don‘t have a correspondingly high incidence of mesothelioma. This implies non-industry-related factors that could bring about mesothelioma, for example genetic predispositions, viruses or impairments inside the defense mechanisms. There will be even certain regions inside the United States itself which have a better incidence of mesothelioma. Much like the worldwide presence of mesothelioma, this really is associated with regions with asbestos-based industries. Some areas with a better than average incidence are Minnesota, Utah and California. Incidence By Gender There is a higher incidence of mesothelioma among men than women. While there could be genetic factors that contribute to this, no studies have shown a link. It is widely accepted that there are more men with mesothelioma because of the nature of their asbestos exposure.