Every Saturday and Sunday at 6:20 p.m. and 7:20 p.m., Wendy Bouchard receives one or more guests at the heart of the news.

This Sunday, she received mayor Delphine Bürkli, radiologist Franck Clarot and teacher Cécile Diener-Froelicher to discuss the fight against the spread of Covid-19 by aerosols in schools.

Guest (s): Delphine Bürkli (mayor of the 9th arrondissement of Paris), Franck Clarot (radiologist and co-founder of the collective Du Côté de la Science) and Cécile Diener-Froelicher (president of Snalc Aquitaine and teacher in a college in Bordeaux)