fireman

This handout picture released by the Vat...This handout picture released by the Vatican press office shows Pope Francis wearing an elmet as he jokes with French firemen of Paris (Pompiers de Paris) at the end of his weekly general audience on April 13, 2016 at the Vatican. AFP PHOTO / OSSERVATORE ROMANO/HO  RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / OSSERVATORE ROMANO" - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTSHO/AFP/Getty Images

Osservatore RomanoAFP

Pope Francis wears a helmet as he jokes with French firemen of Paris (Pompiers de Paris) at the end of his weekly general audience at the Vatican 

Firefighter Joe Darr douses flames of the Rocky fire along Highway 20 near Clearlake, California. Thousands of firefighters battled raging wildfires on August 2 in drought-parched California, where officials evacuated entire neighborhoods and closed miles of highway in the path of the inferno, which has claimed at least one life.

Josh Edelson/AFP

Firefighter Joe Darr douses flames of the Rocky fire along Highway 20 near Clearlake, California. Thousands of firefighters battled raging wildfires in drought-parched California, where entire neighborhoods have been evacuated

A firefighter is helped as he extinguishes fire at the site of an explosion in Beirut's southern suburb neighbourhood of Bir al-Abed on July 9, 2013.  A car bomb rocked Beirut's southern suburbs, stronghold of Lebanon's Shiite Hezbollah movement,  wounding 15 people, television reports and a military source said.

AFP

A firefighter is helped as he extinguishes a fire at the site of an explosion in Beirut’s southern suburb of Bir al-Abed on Tuesday. A car bomb rocked the suburbs, a stronghold of Lebanon’s Shia Hizbollah movement, wounding 15 people, television reports and a military source said.