I am reading 'el hubby's ciggy package:
Toxic emissions/unit: "Tar" 4 - 26 mg
Nicodine 0.5 - 2.4 mg
Carbon Monoxide 5 - 28 mg
Formaldehyde 0.018 - 0.11 mg
Hydrogen cyanide 0.040 - 0.22
Benzene 0.025 - 0.073 mg
And then Health Canada repeats the ingredients in French.
A whole lotta nothing healthy in these old ciggies. Can't believe I was foolish to smoke Benson & Hedges. But I looked cool, didn't I? lol
