“…Several other studies have been published since then for cancers in general, and HNC, in particular, which further substantiate these findings (Aizer et al, ; Inverso et al, ; Martinez et al, ; Osazuwa‐Peters, Adjei Boakye, Chen, Tobo, & Varvares, ; Schaefer et al, ; Shi, Zhang, Hu, & Ji, ). These studies provide evidence that being married has a protective effect on cancer survival for many cancers including HNC (de Graeff et al, ; Kissane, ). This protective impact of being married may be due to several mechanisms, including enhanced surveillance leading to earlier presentation for investigation for some subsites, while reducing cancer‐related behaviour (smoking pre‐ or post‐diagnosis) through social and emotional support provided by a spouse (de Graeff et al, ).…”