Jessie Lazear sacrificed his own life to prove that the origin of the yellow fever was in the mosquitos, that transmitted the virus! to demonstrate his theory, he let himself get bit by a mosquito, with led to yellow fever. Unfortunately, he didn't survived the disease.
Jessie Lazear was bitten by a mosquito which gave him yellow fever. He did it on purpose because he wanted to prove that mosquitoes were the ones that spread the disease. He sacrificed his own life to save others.
It was due to him volunteering to prove his idea: the mosquito only infects, after 10 days of having infected himself. Since he was unable to test his theory on humans and put them at risk, he tested it on himself. Unfortunately he ended up getting yellow fever and dying.
Jessie Lazear needed to test his theory that mosquitoes were the ones that spread yellow fever. Since he couldn't take the risk of experimenting on people, he got bitten by a mosquito.
Thus, he contracted yellow fever and after several days of being ill, he died.
Jessie Lazear wanted to prove his theory, but he needed volunteers for that. As the risk of this experiment was so great, he decided to do his experiments on himself. Days after being bitten by a mosquito, Lazear became very ill and died. However, he was able to prove that yellow fever is transmitted by mosquitoes.
Jessie Lazear sacrificed his own life to prove that the origin of the yellow fever was in the mosquitos, that transmitted the virus! to demonstrate his theory, he let himself get bit by a mosquito, with led to yellow fever. Unfortunately, he didn't survived the disease.
Jessie Lazear was bitten by a mosquito which gave him yellow fever. He did it on purpose because he wanted to prove that mosquitoes were the ones that spread the disease. He sacrificed his own life to save others.
It was due to him volunteering to prove his idea: the mosquito only infects, after 10 days of having infected himself. Since he was unable to test his theory on humans and put them at risk, he tested it on himself. Unfortunately he ended up getting yellow fever and dying.
Jessie Lazear needed to test his theory that mosquitoes were the ones that spread yellow fever. Since he couldn't take the risk of experimenting on people, he got bitten by a mosquito.
Thus, he contracted yellow fever and after several days of being ill, he died.
Jessie Lazear wanted to prove his theory, but he needed volunteers for that. As the risk of this experiment was so great, he decided to do his experiments on himself. Days after being bitten by a mosquito, Lazear became very ill and died. However, he was able to prove that yellow fever is transmitted by mosquitoes.