As the sex doll industry grows and AI changes the products available, what does it mean to engage in any kind of relationship with a woman-shaped thing?

Two weeks ago, two distressed citizens stumbled across what they assumed was the mangled corpse of a woman, stuffed into a suitcase in a small town about three hours south of Sydney. They called the local police, who in turn issued a statement that a body in a suitcase had been found. The wider public waited sombrely for Australia’s tally of dead women to tick up by one.

But instead, a day later, after forensic analysis, it was determined that the woman in question wasn’t a woman at all. The “body” was that of a sex doll, marked with fake bruises, left to rot on a lonely dirt road. In Australia, as in the UK and some other European countries, it is not illegal to own a sex doll unless it resembles a child. Given the doll’s seemingly mature presentation, police investigations were called off.

More and more young people are engaging in sexual strangulation. But experts say there’s no safe pressure – and we have to start talking to teenagers about it

When touching someone’s throat, it can only take the pressure of a handshake to cause serious injury, unconsciousness or death. These injuries, which include brain damage and stroke, are often internal and invisible, showing up days or even months after the initial incident occurred. Experts say many who participate in sexual choking are not aware of the risks.

Choking or sexual strangulation is common among young people, says Prof Heather Douglas of the Melbourne Law School. In a 2024 survey of 4,702 Australians aged between 18 and 35, she and her research team found that 57% reported ever having experienced sexual strangulation; 51% reported ever having strangled a partner and 43.9% reported participating in both.