Iceland's Technical Manager Trish Twohig told the Commons Environment Committee that the supermarket was "passionate about food safety" and that future product assessments would "include equine testing".
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A tongue-in-cheek guide for passengers affected by the electronic hand luggage ban, by a Middle Eastern airline.
Police are treating the death as suspicious and a post-mortem examination is due to be carried out.
The footage was only discovered by June Jones' family when her son Darren stumbled across it whilst browsing Facebook.