In terms of the European health policy EHMA has not seen the UK as having the same level of influence within the Brussels Bubble as that felt in policy areas such as trade. As such, the impact of the UK withdrawing from the European health policy sphere may not be highly significant. Whilst policy debates on issues such as critical care, or the management of long term conditions will undoubtedly be weakened by the absence of a UK presence, as with public health the impact of Brexit can be mitigated through continued engagement with bodies such as the WHO and the OECD. The same can be said for activities focussed on facilitating the delivery of effective health care, although with important caveats. Through initiatives such as the Joint Actions on Health Workforce where the UK Department of Health played a key role, Brexit may be felt more keenly in the future if the UK finds itself excluded from important discussions regarding data sharing and the development of common platforms, with a concomitant impact on the functioning and comprehensiveness of systems designed to facilitate the efficient and equitable resourcing of European health services. Where things are also likely to unravel is in relation to the regulation of health, most notably within the arena of pharmaceuticals. The almost certain withdrawal of the European Medicines Agency from its current home in London’s Docklands is only likely to be the most immediate signal of the end of Britain’s involvement in regulatory practice, with a wider impact on cross-border healthcare that could continue to unravel over decades.