I've used Subway's own figures here and corrected the sandwich to include the bread you chose, I've then doubled it to get the footlong value. I'd say a footlong is more than double because it isn't two round-ended 6" subs end-to-end, the "rounding" is filled in in the center. No matter, you still had 51 g of fat
Subway's figures are cleverly done when you look instore, it really is no different to eating in any other fast-food junk chain
Back on-topic, it seems that there's some confusion in the press about how the majority of halal meat (at least in the UK) is produced. There will always be cases (usually private idividuals or occasions) where a fully ritualistic halal killing is performed but that food isn't for consumption in the wider market. Most mass-culled halal meat is stunned in the same way as in a normal cull. The Mirror won't be able to understand that, obviously