This is actually really troubling me. An exposure limit of 0.02 parts per billion for something ingested is an unbelievably small amount, and if most of our wicks are covered in this stuff, I can't see how it's possible that we are somehow *not* inhaling some amount of it that's greater than .02 ppb.
I'm really rethinking my entire time spent as a vaper up to this point...and doing some soul-searching so far as to decide if it's finally time enough to let go of inhaling anything. I certainly don't want to continue inhaling carcinogens!
For these final 6 months of my vaping career, I've been blogging and researching genesis RBA's and SS mesh exclusively.
After all of the research into building coils, and the dedication to finding awesome builds and literally spending most of my free time experimenting with SS builds, it really sucks to have to hear all of this! But, it is what it is, and I can't see myself taking more risks in the future of what might be a post-SS vape world.
Edit
Now that I've thought about it for awhile, I will probably go back to using non-SS wick RBA's and traditional cartos for now. Eventually, though, I think I'll give it up for good. I'll keep the blog alive until I'm through, of course.