As well as #VEDay, today marks the anniversary of one of humankind's greatest achievements. 40 years ago, WHO declared smallpox eradicated.
Smallpox had killed 100s millions, maybe 1/2 billion in the 20th C. through the development of inoculation via Edward Jenner, Lady Mary Wortley Montagu and others, and a vaccine globally delivered by @WHO between '58 and '77.
@WHO The last case was recorded in October '77.
It is ironic that we celebrate this in the midst of COVID, but it is a demonstration of humankind's ingenuity and resolve in the face of one of the most lethal agents in our history.
It is ironic that we celebrate this in the midst of COVID, but it is a demonstration of humankind's ingenuity and resolve in the face of one of the most lethal agents in our history.
@WHO So, vaccinate your kids.
