A simple, maybe somewhat silly, example: I care about making as many happy humans as possible, but believe that I am in a simulation and everyone is a zombie, so spend all of my time trying to escape the simulation (thereby killing all humans).
A simple, maybe somewhat silly, example: I care about making as many happy humans as possible, but believe that I am in a simulation and everyone is a zombie, so spend all of my time trying to escape the simulation (thereby killing all humans).