Well that assumes they actually stop work beyond the exact area to address the death/spill. Very few places run just one line after all you can keep running eve

Well that assumes they actually stop work beyond the exact area to address the death/spill. Very few places run just one line after all you can keep running everywhere else. This also ignores the fact that we have contemporary and decades examples of factories continuing to operate as they continue to injure workers because even a death doesn't actually cause them to lose much without meaningful worker protections.