Everyone knows about recent H1N1 flu,famously known as swine flu.
The virus seem to have evolved to a stronger form because of the abuse of antibiotics, which have been used to keep the pigs alive in the extreme conditions needed to maximize profit.But people have a misconception that this flu spreads due to consumption of pork.It is not true.WHO has confirmed that H1N1 is not due to consumption of pork.If the pig is properly cooked and consumed then their is no risk of consuming it.However the exact reason of this flu is not yet confirmed.
Outbreaks in humans are now occurring from human-to-human transmission. When infected people cough or sneeze, infected droplets get on their hands, drop onto surfaces, or are dispersed into the air. Another person can breathe in contaminated air, or touch infected hands or surfaces, and be exposed.
To prevent spread, people should cover their mouth and nose with a tissue when coughing, and wash their hands regularly.