Enquête sur le Cancer I

Pour aller plus loin :
http://www.noslibertes.org/documentation/documentation.html
      
À quoi est due l'explosion des cancers en Europe et aux États-Unis depuis 1945 ?

Est-ce le tabac ?
L'alcool ?
L"alimentation ?
La Pollution ?
                                                                                                                                   
                                                                                                                                   
                                                                                                                                   

------------

Why do we have an explosion of cancers in Europe and in United States of America since 1945 ?

Is it due to tobacco ?
Alcohol ?
Food ?
Pollution ?

Partie II :
http://www.dailymotion.com/video/x7ca5d_enquete-sur-le-cancer-ii_news

Partie III :
http://www.dailymotion.com/video/x7hlbz_enquete-sur-le-cancer-iii_news