Not the OP, but I think the mistake many people make is that they assume that the goal is to get the machine pumping out ice cream, without considering that the ice cream might make people sick because the machine wasn’t properly sanitized as well. Hence the regulations and paperwork.
This isn't about the regulations (which must exist and do have some parallels) but about systemic differences in how the industries work which mean that it wouldn't play out the same way it has in fast food franchises, is all.
