The 1726 medical hoax of Mary Toft and the rabbits

In 1726, Mary Toft became the talk of England by claiming she was giving birth to rabbits. She didn't just fool her neighbors; she had the King’s top surgeons convinced they were witnessing a biological miracle.

The trick was as grimy as it was simple: she was manually hiding animal parts to "deliver" them later. Doctors fell for it because they believed a theory called "maternal impression," where a mother’s intense imagination could physically reshape her unborn child.

This massive medical scandal only collapsed when a suspicious porter caught her trying to sneak a rabbit into her room. It turns out, the miracle just needed a better supplier.

Wait, so doctors actually thought a mom's thoughts could 3D print a different species?

It was the ultimate "blame the mom" science. Back then, doctors treated the womb like a biological 3D printer controlled entirely by a woman’s cravings or fears.

If a pregnant woman got startled by a rabbit or spent too much time thinking about rabbit stew, they believed the "force" of that mental image would literally rewrite the baby into a bunny.

It sounds like a bad horror movie now, but it was their go-to way to explain birth defects. It basically turned pregnancy into a high-stakes game of "don't think about a pink elephant."

So, were there actual rules about what pregnant women were allowed to see?

It was basically the 18th-century version of a "no-fly list" for your eyeballs. Wealthy families would surround pregnant women with beautiful statues and classical paintings, hoping the "vibe" would literally rub off on the baby’s face.

If a kid was born with a strawberry birthmark, the neighbors wouldn't see a medical quirk; they’d whisper that the mom must have craved fruit too hard or stared at a bowl of berries for too long. It turned every trip to the market into a high-stakes social audit.

This meant pregnancy was a period of intense surveillance. Women were pressured to avoid anything "ugly" or "startling," effectively turning their surroundings into a curated, high-pressure art gallery where one wrong look could "ruin" the child.

How did this work for poor women who couldn't afford a private art gallery?

This is where the science got really classist. Since poor women had to work, they couldn't exactly spend nine months staring at marble statues in a quiet parlor to ensure their baby had a perfect nose.

If a working-class baby was born with a physical quirk, doctors didn't blame poor nutrition or genetics. They blamed the mother for being careless enough to be shocked by a stray dog or a dirty street.

It created a cruel loop: the rich stayed beautiful by hiding, while the poor were branded as biologically inferior just for existing in the real world. It was the ultimate way to blame poverty on a mother's lack of self-control.

But what if a woman accidentally saw something scary? Was she just doomed?

Not quite, but she had to act fast. There was a bizarre "emergency protocol" for when a pregnant woman was startled. It was like a biological "undo" button, but way weirder.

She was told to immediately touch a hidden part of her body, like her thigh or hip. The theory was that the "shock" would travel to wherever her hand landed. By touching her leg, she was supposedly "grounding" the mental image there instead of letting it hit the baby’s face.

If she forgot to do it or wasn't quick enough, the damage was considered done. It turned every jump-scare into a frantic race to touch her own backside before the "vibe" could settle.