Pilipili

Ifuatayo ni taswira ya muonekano wa kirusi cha ukimwi (HIV). Kama ulicheza gololi, basi kirusi hiki kina udogo wa zaidi ya mara bilioni tisini ya eneo la gololi dungu!

Lower IQs found in disease-rife countries

Please read the following article and leave your comment(s); let’s try to be as objective as possible. I would like to hear views from doctors, biologists, neurosurgeons/neuroscientists, cognitive psychologists and, lastly but not least, people who have taken more than one statistics course.