What cigarette do doctors says causes less throat irritation? In the 1930s and 40s, tobacco companies would happily tell you it was theirs. Doctors hadn’t yet discovered a clear link between smoking and lung cancer, and a majority of them actually smoked cigarettes. So in cigarette ads, tobacco companies used doctors’ authority to make their claims about their cigarettes seem more legitimate. To the modern-day reader, the pitching of cigarettes as healthy (even to youth and pregnant moms) [...]