Before revision: In 2018, there was a data breach that affected 380,000 to 500,000 customers of British Airways , of which almost 250,000 had their names, addresses, credit card numbers and CVV cards stolen.
After revision: In 2018, there was a data breach affected almostsummer 500,000 customers of British Airways , of which almost 250,000 had their names, addresses, credit card numbers and CVV cards stolen.