Every religion has ceremonies and practices that mark life’s milestones: birth, marriage, the transition to adulthood, and death, many of which may sound unusual to non-practitioners. Sometime people practice some rituals which are adopted as a part of religion, sometime they practice cultural traditions which seems horrifying to others. There are a lot of customs that seems really horrifying to the world where it is not followed.
It's a compilation video of 5 customs from around the world.
I hope you will enjoy this video and will be inspired to visit those places where the customs still observed.