Re: BBC one news item today about pork in chicken!
Some people who are very careful adapt to these as following:
1- Stop eating outside prepared food. The biggest source of adulterated meat and other food items. Hamburger is the worst meat one can imagine in its quality or source.They do not believe on so called 'fatwa' in a frame hanging on the wall.
2- They go to stores run by trusted people and see at least chicken being prepared in front of them.
3- Some people go periodically to a farm and get animals slaughtered in front of them and bring meat to distribute to others.
4- They eat pure vegetarian or fish meal from outside if no other choice. But there is no assurance if oil or animal fat being used.
5- Home made food becomes the best option then.
6- Orthodox Jews also eat home made and prepared food.