Alice is emetophobic: she has a phobia of vomit. “My brain disconnects, I go crazy and I have to flee as quickly as possible,” she says.

The worst happens when she can't save herself: “It can develop other phobias, like claustrophobia or agoraphobia. The other becomes a danger. I feel like I could die.” Alice's emetophobia is so pervasive that it forces her to organize the way she lives.