<P> Some concerns regarding immigration can be found in perceived military loyalty, especially if the country of emigration becomes involved in a war with the country of immigration . Particularly if a country finds itself in the need of drafting . </P> <P> Many people make dangerous migration journeys on which many have died . Harshly restricting immigration and making these restrictions known to potential emigrants may prevent them from taking such dangerous journeys . </P> <P> Immigrants bring their culture with them . The immigrants' thinking, their norms, practices, customs and values shape, extend and influence the native country's culture (Leitkultur). Some such extensions and influences might not be desired by parts of the native population, for reasons that may include practises considered less civilized, restrictions as well as collisions with the native country's norms, laws and values in general . </P> <P> Opponents of immigration often state that immigrants have a net negative effect on public coffers mainly due to the provisioning of medical care and welfare . </P>

Which of the following is not a reason for opposing unlimited migration into europe