She's pointing out Chancey's blunder!
Red armbands new?
Act 9.
Not far from Arc de Triomphe.
"The explosion at around 9am local time blew out the lower part of the seven-storey apartment building on the corner of Rue de Trévise and Rue Sainte-Cécile in the ninth arrondissement."
https://www.telegraph.co.uk/news/2019/01/12/paris-explosion-casualties-feared-huge-blast-french-capital/