"Why Things Spread – and Why They Stop"<br/> 👉 For more insights, check out <a href="https://www.amazon.com/dp/1643132172/?tag=20min01-20">the full book here</a> 📖<br/> Transcript and <a href="https://www.20minutebooks.com/the-rules-of-contagion">written book summary available here</a> for free 🗒️<br/> Author: Adam Kucharski<br/> Category: Science