Eduard Shevardnadze

But on second thought, after I decreed the state of emergency, I came to the conclusion that that was impossible to achieve without bloodshed because the street protesters were full of anger and nearly out of control. This is why I thought we needed to find another way out.

In 1967, the world health community launched a global effort to eradicate smallpox. It took a coordinated, worldwide effort, required the commitment of every government, and cost $130 million dollars. By 1977, smallpox had disappeared.