Problem: Tertiary prevention for workers in the paper mills that have high rates of men with testicular cancer might include: Group of answer choices Identifying potential toxic substances emitted by wood processing for carcinogenic properties and lobbying to stop the use of the toxic substances Instituting support groups for men with testicular cancer and their families Teaching testicular self-examination to all employees of the paper mills including provision of written instructions Encouraging a statewide boycott of all products supplied by the paper mills