CLEAN : American nun "gagged" during Burkina Faso kidnapping, says bishop

The video covers various topics including group dynamics, personal reflections, cultural aspects, pronunciation, communication skills, avoidance strategies, and population discussions. It concludes with final thoughts and remarks.

What does the speaker mean by 'Necessary to avoid the center one'?

What can be inferred from the statement 'Who shot me? We must have been here.'?