A woman holds a placard as she takes part in an abortion rights campaigners' demonstration in front of the Parliament in Warsaw, Poland September 22, 2016. REUTERS/Kacper Pempel

People pray as they take part in an anti-abortion demonstration in front of the Parliament in Warsaw, Poland September 22, 2016. Banners read: "Yes for life". REUTERS/Kacper Pempel

Policemen guard an abortion rights campaigners' demonstration in front of the Parliament in Warsaw, Poland September 22, 2016. REUTERS/Kacper Pempel

A woman kneels and prays as she takes part in an anti-abortion demonstration in front of the Parliament in Warsaw, Poland September 22, 2016. REUTERS/Kacper Pempel

People pray as they take part in an anti-abortion demonstration in front of the Parliament in Warsaw, Poland September 22, 2016. Banners read: "Yes for life". REUTERS/Kacper Pempel

People take part in a demonstration against changes in abortion law in front of the Parliament in Warsaw, Poland September 22, 2016. The placards read: “Let’s save women”. REUTERS/Kacper Pempel

A man holds a rosary as he takes part in an anti-abortion demonstration in front of the Parliament in Warsaw, Poland September 22, 2016. REUTERS/Kacper Pempel

U.S. First Lady Michelle Obama hosts Broadway Shines A Light on Girls' Education at the Bernard B. Jacobs Theater in Manhattan, New York, U.S., September 19, 2016. REUTERS/Andrew Kelly