Nobody's going to kill anyone. This is standard tranny lobby rhetoric. If you point out the biological impossibility of fully changing to the opposite sex, you are accused of claiming "transgender people don't exist," as if they vanish upon hearing the facts of life. They also deliberately blur the figurative and the literal with this claim that trannies will be killed as a result of this book. This hysterical statement evokes the "don't exist" horseshit while also making a paranoid claim that somehow the truth will lead to the actual murder of trannies.

On the other hand, their hostility and hysteria are creating a combative atmosphere. It's almost as if their rhetoric is intended to deliberately goad political opponents into actual violence. This is why anyone opposed to the tranny lobby, their goals and their rhetoric, should avoid making tit-for-tat statements, even if one feels the actual urge to do violence. It plays on their terms.