Amoebic Meningitis
Amoebic meningitis is a disease that causes inflammation and eventual destruction of the brain and brain linings. It is caused by a single celled amoeba that lives in fresh water. The amoeba, Naegleria fowleri, can survive in soil for a long time and still reactivate when put in fresh water. The Department of Health's fact sheet regarding Amoebic Meningitis provides further information.
Barmah Forest and Ross River Viruses
Ross River virus and Barmah Forest virus are two of the most common mosquito borne viruses causing human disease in Western Australia. The Department of Health's fact sheet Ross River Virus and Barmah Forest Virus in WA provides further information.
Head Lice
Head lice are tiny parasitic insects that live and feed on the human scalp, however they aren't dangerous, don't carry disease and aren't a sign of poor hygiene. The Department of Health's Head Lice fact sheet provides further information regarding the signs of head lice, treatment options and preventative measures.
Legionnaires Disease
Legionnaires disease is a serious and potentially life threatening lung infection caused by the bacteria Legionella. Legionella bacteria thrive in warm, damp environments and are commonly spread through air conditioning and water systems as well as potting mixes, mulches, composts and garden soils. Further information regarding symptoms and prevention is available from the Department of Health's Legionnaires Disease fact sheet.