Britain voted to leave the European Union.
The UK is the only country to formally leave the EU.
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The United Kingdom left the European Union, also known as 'Brexit.'
Following a ban on exporting beef products from the UK, the government announced that the ban on beef on the bone would be lifted.
Romania and Bulgaria joined the European Union.
The European Union expanded the 1951 Stresa Convention.
The EU banned all British beef exports due to the risks of carrying 'mad cow disease.'
