فكانوا يستهزؤون به، ولمدة عشرين سنة كانوا يسمونه "رجل البعوضة". ولكنه أجرى تجربة على أناس. فكان لديه نظرية، ثم اختبرها على ناس.
And they laughed at him. For 20 years, they called this guy "the mosquito man." But he ran an experiment in people, right? He had this hypothesis, and he tested it in people.