"In cities like London 150 years ago, tens of thousands of people were dying of cholera. Today, no one does. That’s because of a civil engineer, not a doctor." — @RomaTheEngineer 

Replying to @devonzuegel @RomaTheEngineer
With the caveat that it was a doctor (John Snow) who figured out that the epidemic was an engineering problem
0 replies
1 retweet
4 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.