Oral cancer incidence is related to $\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_$habits and are typically diagnosed $\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_.$

Group of answer choices

poor fresh vegetable intake, late$-$stage

alcohol and smoking, early$-$stage

smoking and alcohol, late$-$stage

poor fruit and vegetable diet, mid$-$stage