Ebola is a highly contagious viral disease. Ebola is not an airborne disease. It is transmitted via bodily fluids and by surfaces and materials contaminated with these fluids, such as bedding and clothing. It often spreads to family members or care givers who have little or no knowledge of infection control. Primary symptoms are fever, headache and muscular pain, followed by vomiting and diarrhoea. As the disease progresses, sufferers can haemorrhage internally or experience organ failure and eventually die.