It's a bit like the chat I was having with David last Autumn.Yeah just fag packet maths, but I think people forget small percentages of very large numbers are still large numbers.
With testing what would the number of cases likely be at Wembley due to the less than 100% reliability of the test.
Think he was saying around 3000. ,equating to the shortcomings of the test .
But I couldn't see it being that due to the prevailing levels at that time in the community ,rather than assuming it would be 100% of those who'd had a rogue result.