CD8A and neoplasm: The authors speculated that whereas live cancer cells were resistant to phagocytosis but could efficiently cross‐dress CD8α+ DCs, irradiated/dead cancer cells were phagocytosed by a broad population of myeloid cells, including macrophages, which may have instigated tolerogenic and immunosuppressive mechanisms that limited cross‐dressing‐induced anti‐tumor immunity (Das Mohapatra et al, 2020).