Nothing, hamsters can eat cheese and dairy.
Nostradamus Ate My Hamster was created in 1996.
Its likely that the hamster only put the newspaper in his cheek pouches to make into a bed later on. If he did eat it he should be absolutely fine. My hamster once ate some plastic and the vet said that was all fine so I think your hamster should not be harmed.
she would have to stay there for every food she ate
Nothing
Nothing would happen. You would just get a lot of calcium.
Nothing good!
You die.
YOu die
you would eat fish
it would survive
If it was not too much I am sure it will be ok. one my hamster accidentaly ate part of a peanut butter cookie but she was fine.