This one really sort of freaks me out. I too am well past child rearing age, but I still think it's not a good idea to accumulate mercury in your body. I eat tuna about 2 times a week and I've gotten very picky, only buying the white albacore. It's been a staple since I've been low carbing. I like adkpam's idea about increasing garlic intake, which is no problem for me. I wonder if there is a test that can be done to check mercury levels in one's body?
k