I’ve been trying to answer you question for like an hour using my limited understanding of cancer, viruses, and long term, low dose, chemical exposure. Honestly I’m not a biologist or anything so I really don’t have an answer either the most I can say on the matter is that these problems are really not compatible. The way you “target” a cancer cell, or “target” a virus, or target chemicals are whole different and don’t really share anything in common. I can also say that BPA is more a problem of long term, low dose exposure that we don’t really expect to see a realistic end to anytime soon. You can target it in the body, but we are going to keep being exposed to it for years to come, even if there is a ban on it. The oceans are full of it, the waterways are full of it. Much of the world is already contaminated with it.
Lol, this is the internet equivalent of a toddler thinking if they can’t see you, they are hidden.