Control Programmes
Many countries have some sort of national programme to prevent and control a situation where the virus spreads.
Read more about this topic: Visna Virus
Famous quotes containing the word control:
“Time in the hand is not control of time,
Nor shattered fragments of an instrument
A proof against the wind; the wind will rise,
We can only close the shutters.”
—Adrienne Rich (b. 1929)