Is it bad for my health to use aluminum foil for every dinner? for years i've cooked meets and potatoes each evening wrapped in tin foil. i now wonder if it was bad for me to be doing that everyday.

Perspective view: Some health warnings around aluminum have suggested avoidance due to an alleged relationship with elevated aluminum findings in brain tissue and dementia. You can choose sides on this argument (I will avoid). How you use aluminum would make a difference. Heating food on a grill,covered w aluminum will increase transfer onto food due to excess heat. Wrapping baked potatoes, not so much. I use it!