South Africa has the highest incidence of reported rape in the world. One in three women questioned in a recent Johannesburg poll said they had been raped in the last year.

In response, a new invention will soon be marketed, a female-used condom-like device with teeth.

Some liberals are outraged.

This is a medieval instrument, based on male-hating notions and fundamentally misunderstands the nature of rape and violence against women in this society,” said Charlene Smith, one of South Africa’s most prominent campaigners against rape.

“It is vengeful, horrible, and disgusting. The woman who invented this needs help.”