are those real cigarettes in peaky blinders Surprising Facts & Trivia were they smoking real cigarettes

At this time, filters for cigarettes were becoming a thing as an initiative to reduce tar and nicotine yields

For some smokers, the ritual of having a cigarette can psychologically signal the body to prepare for a bowel movement, especially if they have associated smoking with bathroom breaks over time

As scientific consensus about the harms of smoking solidified, advocacy groups and public health organizations turned their attention to the screen

A Position Statement of the Forum of International Respiratory Societies"

As a result, to reduce the risk of secondhand or thirdhand smoke exposure for other family members, smokers should avoid ever smoking indoors or in their vehicles