जेब्ला हेपाटाइटिस-बि नि हरखाब साग्लोबो, सिनायनायजों आरो दायगोनां जाहोनखौ होबथानाया साग्लोबनायखौ हमथागोन।
If an outbreak of hepatitis B occurs, identification and removal of risk factor/s will control the outbreak.