Problem-
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Biological hazard is a biggest threat-
Biological hazards are the biggest threat to people in today’s world. Biological hazards causes infectious and pathogen disease every day over the world from Hepatitis virus, Influenza virus, tuberculosis bacteria, Salmonella bacteria, Plasmodium parasites and other microorganism.
According to the estimation by World Health and Organisation in 2004, 18.4 million people died worldwide from communicable disease which was caused by virus, bacteria and parasites. Number of deaths caused by pathogen and infection are increasing day by day. Pathogen and infection are rising from developing countries, poor sanitation, urbanization, broken water and sewerage infrastructure, globalization, travel overseas, weather, new drugs, antibiotics and vaccination (Early Warning 2008).
Biological hazards are the biggest threat to people in today’s world. Biological hazards causes infectious and pathogen disease every day over the world from Hepatitis virus, Influenza virus, tuberculosis bacteria, Salmonella bacteria, Plasmodium parasites and other microorganism.
According to the estimation by World Health and Organisation in 2004, 18.4 million people died worldwide from communicable disease which was caused by virus, bacteria and parasites. Number of deaths caused by pathogen and infection are increasing day by day. Pathogen and infection are rising from developing countries, poor sanitation, urbanization, broken water and sewerage infrastructure, globalization, travel overseas, weather, new drugs, antibiotics and vaccination (Early Warning 2008).
Biological Hazards (Heilbrunn, M 2012)-
References
Early Warning 2008, Biohazards are the greatest threat to humankind, viewed 8 June 2015,
http://www.earlywarninginc.com/biohazards.php
Heillbrunn, M 2012, Biological hazards, viewed 8 June 2015, https://www.youtube.com/watch?v=gj7VGGqon4Y
Image Source- Internet
Early Warning 2008, Biohazards are the greatest threat to humankind, viewed 8 June 2015,
http://www.earlywarninginc.com/biohazards.php
Heillbrunn, M 2012, Biological hazards, viewed 8 June 2015, https://www.youtube.com/watch?v=gj7VGGqon4Y
Image Source- Internet