It was three days before he could keep food down.

That night and next morning he couldn't keep his food down.

You're one of us; you won't need to go running off to find a way to keep food in your mouth!

They can keep food warm for at least two or three hours.

In very hot weather, don't keep food out longer than one hour.

It was no wonder I could not keep my food down.

They will keep food cold even in summer, though not always frozen.

Keep food and snacks out of the bed, if possible.

Can you pay the rent, keep food on the table, send your kids to college?

He can not sleep, keep his food down, and school stresses him out.