What jobs would you be hated for doing in modern times?

In biblical times to be a tax collector put you about even with toilet filth (if they had toilets), no one wanted to admit being the friend of a tax collector, or even have one in their house. In modern times, what job(s) do you know of that has the same visceral reaction from people, if you were in that profession you would not want to disclose it a dinner party? I am sure IRS agents are still on the list, so we will take that low-hanging fruit off the tree from the start.