So have you always asked about where your meat comes from?
Where possible yes, when I go to a restaurant or fast food place i ask if the meat is halal, when i visit my butchers i ask there too.
I dont knowingly eat halal/kosher meat for religious reasons, some people dont eat it for moral and ethic reasons, so for the people who do not wish to eat it should be told.
Classic example is the balti pie at VP, all the pukka pies bar one contain "haraam" meat. Only the Balti pie contains Halal meat but this is not advertised
What's the religious reason? Excuse my ignorance.