Tesco says introducing DNA testing of its meat products will be "a significant investment for Tesco, borne by Tesco."
What about the Food Standards Agency doing some? Should it be at the discretion of retailers?
More top news
A man who met his dream girl at a festival but never got her number managed to track her down after putting posters around her home town.
Remain dry and bright across much of the UK
Almost 2,000 people have died amid President Duterte's war on drugs and it is likely thousands more will be killed before the campaign ends.