Patients prefer to receive healthcare in their own country. That is why the demand for cross-border healthcare represents only around 1% of public spending on healthcare, which is currently around €10 billion. This estimate includes cross-border healthcare which patients had not planned in advance (such as emergency care for tourists). This means that, at present, considerably less of that 1% of the expenditure and movement of patients is for planned cross-border healthcare, like hip and knee operations or cataract surgery. (Source: EU Commission MEMO/11/32.)