stairs

A Swiss Guard is assisted after falling during Pope Francis' weekly general audience in the Paul VI Hall at the Vatican, Wednesday, Jan. 13, 2016.

Alessandra Tarantino/AP

A Swiss Guard is assisted after falling during Pope Francis’ weekly general audience in the Paul VI Hall at the Vatican, Wednesday

A woman  takes the  stairs   with  the logo  of the Leipzig International Book Fair in Leipzig, Germany, Thursday, March 13, 2014.  More than 2,000 exhibitors of 42 countries present their novelties from March 13 until March 16, 2014. (

Jens Meyer/AP

A woman takes the stairs with the logo of the Leipzig International Book Fair in Leipzig, Germany. More than 2,000 exhibitors from 42 countries present their works until Sunday.