John Snow helped develop medical hygiene, this impacted the prevention of what?
Car accidents
Common cold
Widespread diseases
Heart attacks
Answer
Widespread diseases were prevented by John Snow's work in medical hygiene. He was able to prove that cholera was spread through contaminated water, and he worked to clean up the water supply in London. This led to a significant decrease in the number of people who died from cholera.
The Medical Maverick: Test Your Knowledge About John Snow's Legacy!