HF? Vinyl chloride does not contain fluorine. It would be HCl instead, which is a naturally occurring mineral acid. The acid rain is going to be a disaster in t

HF? Vinyl chloride does not contain fluorine. It would be HCl instead, which is a naturally occurring mineral acid. The acid rain is going to be a disaster in the short term, but it's not that bad. Phosgene is fairly toxic when inhaled from at a significant concentration, but also dissipates and doesn't stay that long in the atmosphere.