Patriarchy is based on three key ideas: that ‘male’ and ‘female’ are a natural, immutable and exhaustive binary; that all males should be masculine, … - Shon Faye

Conversations around domestic abuse and the dwindling provision for survivors usually focus on the most common scenario: heterosexual couples with a (cisgender) male perpetrator and a (cisgender) female survivor. Yet trans people face extraordinarily high rates of domestic abuse at the hands of their partners.

The same hormone therapies that today are associated with helping trans people – the use of feminizing oestrogen for trans women and masculinizing testosterone for trans men – were used by endocrinologists in the middle decades of the twentieth century in attempts to ‘cure’ sexual inverts and intersex individuals, by administering hormones to ‘remedy’ the imbalance which caused their ‘disorder’. Homosexual females, for instance, would be treated with oestrogen. Homosexual males were sometimes treated with testosterone and, in some cases, with oestrogen in order to chemically castrate them and prevent them acting on their desires. In the 1950s such hormonal ‘cures’ for sexual and gender variance diminished (largely because they didn’t work), only to be replaced by psychiatric and aversion therapies – the underlying belief in sexual inversion and disorder remained. It must be stressed that the non-consensual, coercive and violent use of hormones to interfere with the bodily integrity of LGBTQ+ people and those born with intersex conditions destroyed countless lives and should be considered a stain on the history of Western medicine. This shared historical experience is also a point of unity for trans people and cisgender lesbians, gays and bisexuals, demonstrating our shared struggle against our pathologizing and mistreatment over the past century and more.

The simple moral case for resisting transphobia as a form of cruelty should be enough for anyone who has been similarly victimized by society (as cisgender lesbians, gay men and bisexual people have all been in one way or another) to stand with us in solidarity. Yet it should also be a matter of self-interest. The world in which trans people’s rights are restricted relies on narratives of dehumanization and myths of sexual predation. Restricting trans people’s rights relies on policing other people’s gendered appearance in toilets and changing rooms by arbitrating on who looks male or female enough, and by punishing deviation from rigid norms with intimidation and violence. It involves kids following the examples of adults and harassing their peers in the playground for being different. It relies on parents either beating into submission the child asserting their identity, or psychologically breaking them with conversion therapy. These traumatic experiences affect all ‘queers’, whether trans or cis. Advocating for them in any form for any letter will inevitably normalize their use against everyone judged queer. Politically, it is a gift to fascists at a time of growing far-right sentiment in Europe and North America alike.