In Singapore, it is mandatory for everyone to wear a mask when they step out of their house. This is part of the strict measures to curb the spread of the coronavirus. Individuals caught not wearing a mask or not wearing a mask properly outside their place of residence face a fine of S$300 for the first offence and up to S$1,000 for repeat offenders. Chandra from Indonesia seeks your advice on the following. Required: (b) How the doctrine of stare decisis guides the judges' decision on the amount of fine to be imposed on the offenders especially for repeat offenders