While the development of a scalable quantum computer has the potential to bring various breakthroughs in scientific fields, it's not directly involved in or contributing to the fight against cancer at this time. Research efforts around quantum computing typically focus on advancing areas such as material sciences, computational chemistry, machine learning, cryptography, financial modeling, and material optimization, among others. The application of quantum computing in areas like medical research or cancer treatment is an open field of exploration, but it has not reached the stage of tangible contributions yet. Cancer research relies on a wide range of scientific disciplines and advanced technologies including molecular biology, genetics, immunology, drug discovery, clinical trials, medical imaging, radiation therapy, etc. While developments in quantum computing could potentially impact healthcare at some point in the future, substantial theoretical and practical research is necessary before any concrete benefits can be realized.