Three inmates in a prison have been diagnosed with acute hepatitis B – an acute infection of the liver transmitted by blood-borne and sexually transmitted routes – in the previous month. With...

Three inmates in a prison have been diagnosed with acute hepatitis B – an acute infection of the liver transmitted by blood-borne and sexually transmitted routes – in the previous month. With reference to the modes of transmission, suggest three possible measures that could be used to stop this potential outbreak of infection.