Two hungry puppies shivering in the snow, they don't know why their mom cried

A girl sent us a picture with the location of the puppies, when we got there we met two puppies shivering from the cold and a worried mother dog there. We went around asking around and found out the story behind them.
We took them to the doctor and came back to help the mother dog and she is happy in the end that all she does has led to a better life for the puppies.