Apart from around 750 UK fascists, and in Northern Ireland IRA members, those in internment camps in 1940 were 'aliens' from Italy , German, Czech, , Belgium and Holland . These included those fleeing the war, anti fascists as well as sympathisers and members of nazi fascist organisations. Thousands were sent to Canada to be interned and in 1940 the Arandora Star carrying internees was torpedoed and sunk to the west of Ireland.
Despite the fact that the UK is not at war, and in any case
maomao wouldnt have fitted the criteria for internment in 1940, I wouldn't want this information to unnecessarily dampen your obvious enthusiasm for the principle of internment for those posting up views that you disagree with on an internet board.