Three women were killed and nine wounded after an explosive device detonated in a restroom in a busy upscale shopping center in Colombia’s capital on Saturday.

The Andino shopping mall in an exclusive area of Bogota was evacuated after the blast, which occurred around 5 p.m. local time (2200 GMT) in the women’s toilet. The commercial center was packed with people buying gifts ahead of Father’s Day celebrations on Sunday.

Police said the device was placed in a toilet bowl in the second-floor restroom. President Juan Manuel Santos denounced the attack and promised to bring those responsible to justice.

“We won’t let terrorism frighten us,” Santos said from inside the shopping center.

“Bogotanos should feel safe and protected. We won’t let our guard down but we mustn’t panic. That’s what terrorists want.”

One of the victims was a 23-year-old French woman who had been volunteering in a poor area of the city, Bogota Mayor Enrique Penalosa told reporters.

 

Read the whole story from Reuters.