So I have a sick worker who's at 0 hunger and hygiene (and nearly 0 on the rest)
He keeps going to the fridge, getting some potato chips, which instantly become contaminated because he touched them (or they're contaminated in the fridge, but I don't think that's the case)
He then sits down and eats them. Which doesn't restore any hunger (I assume cause they're contaminated?) Then repeats the cycle. Occasionally throwing up.

Do I just leave him to die or is there a way I can fix him? Is it intended that he's not restoring any hunger from the chips?

Details:
I have a bathroom with a toilet, sink and hand dryer. And another bathroom with just a shower.
The kitchen has a fridge, table, coffee machine, cooker and sink.
I have a cleaner cleaning the floors.
All other workers seem to have their needs met at around 70-90%
The shower is a semi-new addition after the first cleaner got sick (He died in the shower so I replaced him)