The air in China
Swedes are recommended not to stay longer than 4weeks in China. Swedish diplomats and other officials are not allowed to stay more than 12 weeks before travelling back. This is due to the famously shitty air in large part of the country.
One of many examples of ecological catastrophes, still everyone is waiting for the big one to hit earth.
No more waiting it's already here and I don't think smartass entrepreneurs will save us.
Revolution baby!