The United Kingdom has so far implemented six elements of Allied support on NATO's eastern flank.
More than 1,000 British troops are on standby for “humanitarian” use.
An unnamed number of soldiers, infantry fighting vehicles and tanks from the Kingdom of Germany and England have been dispatched. to Estonia, where the presence of the British contingent will be doubled.
RAF AH-64 Apache attack helicopters are involved in the exercise.
In addition, four RAF Eurofighter Typhoon aircraft involved in patrol are used.
350 Marines sent to Poland;
The patrol ship HMS Trent is already in the Mediterranean, the destroyer HMS Diamond will arrive in the coming days, although they were previously scheduled to be sent to the Black Sea.