Only in French - An article by Mouez Fodha (Université Paris 1 / PSE), Marion Davin (Université de Montpellier / CEE-M), Thomas Seegmuller (CNRS/AMSE) paru dans The Conversation.
Why do some people keep smoking, even when a loved one has become seriously ill because of tobacco? A study based on 200,000 people in France shows that these “family shocks” have very little impact on behaviour. The findings raise questions about the effectiveness of prevention policies.