The vandals disturbed a praying event of March for Life.
This year, thousands of people, among them bishops, participated in the March for Life in Berlin.
"Men need to protect women from being wounded and [...] protect the most vulnerable, our babies," said Fr. Stephen Imbarrato.
Over ten thousand people participated in the event online.
The organisers of March for Life announced on Friday that this year, the event would take place online.
The American vice president outlined various pro-life agenda items that President Trump accomplished since taking office.
The number of participants to the Walk for Life West Coast grows every year.
Donald Trump is the first U.S. president in history to attend March for Life.
An estimated two million pro-lifers rallied Saturday in the streets of Argentina for the annual March for Life.