Before and after coronavirus - scenes from the world's biggest cities

These are the astonishing before and after scenes from cities around the world - as countries go into lockdown to combat the coronavirus.

(Subscribe: https://bit.ly/C4_News_Subscribe)

-------

Watch more of our explainer series here - https://www.youtube.com/playlist?list...
Get more news at our site - https://www.channel4.com/news/

Follow us:
Facebook - https://www.facebook.com/Channel4News/
Twitter - https://twitter.com/Channel4News