In some parts of Nigeria, once a girl breaks the sexual activity of the hymen, she must find someone to verify. The witness is not for everyone. It must be done by two women with sexual experience, from the way of sex to the time when the hymen is broken. Blood, all must be recorded.
After the completion of the study, the focus on the hymen is a few thick, strict scientific assurance. Sex, don’t you need to be so serious?