I'm in the US, but I don't have a television. That's an interesting point. I considered, but left out Cyclosporine, Tacrolimus, Mycophenolate Mofetil, and gluc

I'm in the US, but I don't have a television. That's an interesting point. I considered, but left out Cyclosporine, Tacrolimus, Mycophenolate Mofetil, and glucocorticoids as examples of medications that potentially increase cancer risk due to immunological effects. I was thinking more along the lines of chemicals with unknown immunotoxic effects ex: environmental exposure, but medications are still a good category to identify.