In six US states — Arizona, Idaho, Arkansas, Georgia, Mississippi, and South Dakota — pharmacists are permitted to refuse to fill prescriptions to which they have moral or religious objections. In Idaho they can still be required to fill the prescription in life-threatening situations if no one else is available, and in Arizona they must at least return the prescription so they can get it filled from another pharmacist. In the other four, apparently they don’t even have to do that much.
So, I’m thinking, there’s hardly an easier job that Christian Scientists, in the last four states particularly, if they’re looking for easy work should apply to pharmacies. No matter what prescription anyone brings to them they can toss it in the bin and go back to playing solitaire, or reading the works of Mary Baker Eddy.
(You may think they’d have difficulties getting hired, and they may indeed have to acquire some formal qualifications. No lunch is completely free, though presumably they can obtain religious exemptions from most of the requirements of their course. But the drug store can’t refuse to hire them on religious grounds.)
Common Infirmities 
If you saw the movie “Forrest Gump”, one bit of wit his “momma” used to say was “life is like a box of chocolates. You never know what you are gonna get.” I guess the same is true when hiring employees.