Only in French | Nathalie Ferrière (Science Po Aix/AMSE) took part in the ‘Entendez-vous l'éco’ programme on France Culture on official development assistance.
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.