I cringe thinking about long-term exposure to bare PCBs, sure RoHS is a thing, but it's R(eduction), not E(liminiation).. And those guidelines are under the assumption that the electronics are packaged and not touched to bare skin..
PCBs are still made with fibers which can penetrate the skin, and I'd be worried about exposure to soldermask, solder and what other chemicals are involved.
I cringe thinking about long-term exposure to bare PCBs, sure RoHS is a thing, but it's R(eduction), not E(liminiation).. And those guidelines are under the assumption that the electronics are packaged and not touched to bare skin..
PCBs are still made with fibers which can penetrate the skin, and I'd be worried about exposure to soldermask, solder and what other chemicals are involved.