0
His invention helped people because he made a vaccine to prevent smallpox, a deadly disease that killed lots of people. He did this by injecting cowpox(a mild form of smallpox)into a healthy hand. This gave immunity to the smallpox that he would later inject to the hand.
His invention of the vaccination was a great success as people were still dying of the disease called smallpox so everyone would have done anything that remotely cured them of the horrid disease.
What else can I help you with?
How did grace hoppers invention help others?
no the invention gave people constipation.
How does the invention of telephone help people?
to communicate
How many people did the invention of the telephone help?
everyone
What does Stephanie kwolek feel about her invention?
to help people who were in the army be protected.
What was the reason for Otis boykins invention?
the reasons were to help people that couldn't afford to pay to get help
How did Patricia Bath's invention help people?
To help make the surgery easier when performing the surgery.
How did the Wright brothers invention help peoople?
to help people get to places across the ocean faster
How did patricia bath’s invention help people?
To help make the surgery easier when performing the surgery.
What invention did the Muslims perfect that help people find there way at sea?
Astrolabe
How did thomas edison's invention help people?
seriously somebody will change this thing!
What is edward dunlop famous for?
famous for help people at war
How does the invention of the airplane help people?
The airplane helped people to moved quickly from one place to another.
