During Covid-19, health care workers have been vulnerable to death, and at the same time, in response to their vulnerability, heroic. Heroism is one of the most ubiquitous narratives during this pandemic. In this article, I am interested in the juncture between vulnerability and heroism, the discursive privileging of a hero and the implications of this for social workers in health and social care. I use the writings of Judith Butler to ask, where has vulnerability gone? I argue that it is not that vulnerability is erased or suppressed, or comes second in the public imaginary, but rather, vulnerability is reconstituted as heroic and becomes unrecognisable. Vulnerability is an under-examined concept in social work and an analysis of its cultural representation during the outbreak of Covid-19, can contribute to our knowledge about how vulnerability operates in health and social care, as well as how vulnerability conditions the cultural spaces we operate within. Can new insights, provoked by the cultural responses to this pandemic, lead to a reorientation for social work politics and the politics of vulnerability?