Petra

Petra

1
Follower
5
Following
Petra
More ideas from Petra
I think that's the most common distribution

Normal vs Paranormal by Australian epidemiologist Matthew Freeman of the Public Health Information Development Unit at the University of Adelaide. I guess this is a new take on the Bell Curve for Halloween.

'The Fever: How Malaria Has Ruled Humankind for 500,000 Years' by Sonia Shah

Traces the centuries-long battle to treat and prevent malaria in numerous regions of the world while revealing how hundreds of millions of people are infected annually in spite of available preventions.