1. Before means earlier than.
We must leave before four o'clock.
2. Before can mean in a more important position than.
She is so ambitious that she puts her job before her family.
3. Before can mean facing.
The handsome singer had many adoring fans before him.
4. Before can mean in the future.
The bride smiled as she thought of the happiness before her.
5. Before can mean in the presence of.
I was told to appear before the judge.
According to Dr Ratan, There arent any vaccinations available as of now, so basic hygiene is of importance and a must be followed in order to prevent the onset of the condition. Simple activities like washing your hands well, drinking water from a clean source, maintaining general hygiene and cooking your meat well, can all serve as precautionary measures. Apart from that people should avoid crowded places, or those that are known to have an outbreak. It is also important that if they notice any early symptoms, they should visit a doctor immediately.